Leading shirt

Abstract

The leading shirt (1) includes: a body (2) and a collar (5) sewn to the body. The collar (5) has: a belt-shaped collar body (51) which forms a first surface on the front side in the normal state where the front of the collar faces downward; and three folding pieces (52, 53, 54) which are continuously provided with the collar body (51) and fold toward the collar body, and form a second surface on the back side in the normal state. The collar body (51) has: a first long side portion (51a) sewn to the body (2); a second long side portion (51b) opposed to the first long side portion (51a); and a pair of short side portions (51c, 51d) connecting the first long side portion (51a) and the second long side portion (51b). The three folding pieces (52, 53, 54) are provided on the second long side portion (51b) and the pair of short side portions (51c, 51d).

Description

Technical Field

[0001] The present invention relates to a shirt with a collar. Background Art

[0002] In Patent Document 1, a shirt with a collar having a collar and a front part is disclosed.

[0003] Prior Art Documents

[0004] Patent Document

[0005] Patent Document 1: Japanese Utility Model Laid-Open No. 57-35311 Summary of the Invention

[0006] (Problems to be Solved by the Invention)

[0007] Generally, a shirt with a collar is likely to be evaluated for the beauty of the product through the collar and the periphery of the front part. Therefore, it is desired to improve the beauty of the collar and / or the periphery of the front part.

[0008] An object of the present invention is to provide a shirt with a collar in which the beauty of the collar and / or the periphery of the front part is improved.

[0009] (Technical Means for Solving the Problems)

[0010] One aspect of the present invention provides a shirt with a collar, which includes: a body; and a collar sewn to the body and having: a belt-shaped collar main body that forms a first surface on the front side in a normal state where the front of the collar faces downward; and three folding pieces that are continuously provided with the collar main body and fold toward the collar main body to form a second surface on the back side in the normal state. The collar main body has: a first long side portion sewn to the body; a second long side portion opposed to the first long side portion; and a pair of short side portions connecting the first long side portion and the second long side portion. The three folding pieces are provided on the second long side portion and the pair of short side portions.

[0011] Generally, a collar formed by preparing two pieces of collar fabric and joining the two pieces of collar fabric with an adhesive is known. If the two pieces of collar fabric are adhered, sometimes the cross section at the time of cutting the two pieces of fabric adhered to each other may be exposed at the peripheral portion of the collar. In the case of forming a collar in this way, there is a possibility of peeling from the peripheral portion of the adhered collar fabrics, or yellowing of the cross section of the peripheral portion due to deterioration of the adhesive or the like.

[0012] According to the present invention, in a collar formed by overlapping at least two pieces of fabric for use, when three folding pieces are folded so that the three folding pieces overlap with the collar main body, except for the first long side portion sewn to the body, the peripheral portion of the collar forms the end portion of the collar into a bag shape by the folding pieces and the collar main body along the folding line formed by the second long side portion and a pair of short side portions. Therefore, there will be no cross-section of the cut end of the component at the peripheral portion of the collar, and the spreading of the peripheral portion of the collar can be suppressed. For example, even when the collar is joined using an adhesive, peeling and yellowing of the peripheral portion of the collar can be suppressed. As a result, the aesthetics of the periphery of the collar of the shirt with a collar can be improved.

[0013] Alternatively, among the three folding pieces, there may be a main folding piece continuous with the second long side portion and a pair of sub-folding pieces respectively continuous with the pair of short side portions. The main folding piece has: a first main long side portion formed by the second long side portion for folding the main folding piece; a second main long side portion parallel to the first main long side portion; and a pair of main short side portions connecting the first main long side portion and the second main long side portion. Each of the pair of sub-folding pieces has: a first sub-side portion formed by the pair of short side portions for folding the sub-folding piece; a second sub-side portion that is complementarily inclined with the main short side portion during folding; and a third sub-side portion extending along the first long side portion.

[0014] According to this structure, since the pair of main short side portions of the main folding piece and the second sub-side portions of the respective sub-folding pieces are complementarily formed, during folding, by repeating the pair of main short side portions and the respective second sub-side portions, a difference in thickness (concavity and convexity) in the collar can be suppressed, and a collar with excellent aesthetics can be formed.

[0015] In addition, since the peripheral portion of the collar forms the end portion of the collar into a bag shape through each folding line formed by the second long side portion and a pair of short side portions, spreading, peeling, and yellowing from the peripheral portion of the collar can be suppressed. In particular, even when the top of the front portion of the collar after the collar is sewn to the body is formed by the intersection of the second long side portion and the respective short side portions, spreading, peeling, and yellowing of the top of the front portion of the collar can be suppressed.

[0016] Alternatively, the collar may be formed by bonding between the collar main body and the three folding pieces.

[0017] According to this structure, if the three folding pieces are folded so that the three folding pieces overlap the collar body, the peripheral portion of the collar, except for the first long side portion sewn to the body, is formed by the folding pieces and the collar body into a bag shape along the folding line. Therefore, there is no cross-section of the cut end of the component at the peripheral portion of the collar. Therefore, peeling and yellowing of the peripheral portion of the collar can be suppressed, as in the case where the collar body and the overlapping piece cut off from the collar body are bonded. In addition, compared with the case where the collar body and the three folding pieces are sewn, bulging of the front part of the collar caused by the separation of the collar body and the folding pieces can be prevented, and a collar with excellent appearance can be formed.

[0018] Alternatively, the collar body of the collar and the three folding pieces may not be bonded and can be separated from each other.

[0019] According to this structure, if the three folding pieces are folded so that the three folding pieces overlap the collar body, the peripheral portion of the collar, except for the long side portion sewn to the body, is formed by the folding pieces and the collar body into a bag shape along the folding line. Therefore, there is no cross-section of the cut end of the component at the peripheral portion of the collar. Therefore, spreading of the peripheral portion of the collar can be suppressed.

[0020] Alternatively, the collar may include: a butting portion that is bonded in a state where the pair of main short side portions of the main folding piece butt against the second sub-side portions of the pair of sub-folding pieces; and a reinforcing band that is provided to extend along the butting portion.

[0021] According to this structure, the butting portion where the pair of main short side portions butt against the pair of second sub-side portions, that is, the butting portion, extends from the top of the front part of the collar after the collar is sewn to the body toward the first long side portion of the body sewn to the collar body. Thus, the reinforcing band provided along this butting portion functions as a so-called collar stay for preventing deformation such as warping of the front end of the collar, and therefore, deformation of the collar can be suppressed without providing other components for the collar stay.

[0022] Alternatively, a core material may be provided between the collar body and the three folding pieces.

[0023] According to this structure, the shape of the collar can be arranged by suppressing the deformation of the collar with the core material.

[0024] Another embodiment of the present invention may also be that the collared shirt comprises a front body, the front body comprising a right front body portion located on the right side of the body width and a left front body portion located on the left side of the body width, the right front body portion and the left front body portion respectively comprising a folded portion folded to the back side of the front body at the center side in the body width direction, the collared shirt also comprising a front lapel component adjacent to the inner edge portion of the folded portion in the body width direction and extending along the body length direction of the front body, the front lapel component comprising: a front front lapel portion, which is located on the surface side of the front body; and a back front lapel portion, which is continuous with the inner end portion of the front front lapel portion in the body width direction and is located on the back side of the front front lapel portion, and extends toward the outside in the width direction, relative to the folded end portion outside the body width direction of the folded portion, at least one of the front lapel end portion outside the body width direction of the front front lapel portion and the back lapel end portion outside the body width direction of the back front lapel portion are arranged in a staggered position in the body width direction.

[0025] Generally, the front part of a POLO shirt is composed of: the outer end in the body width direction of the folded portion formed by folding the front body, i.e. the folded end; the outer end in the body width direction of the front front part of the front body which is seamed in the front part, i.e. the front front end; and the outer end in the body width direction of the back front part which is continuous from the inner end in the body width direction of the front front part and arranged on the back side of the front front part, i.e. the back front end. The positions of the three in the body width direction are consistent.

[0026] In this case, the ends of the front placket may be concentrated around the front placket of the front body, which may cause the concentration of the ends of the front placket to appear as undesirable bumps on the front side, thereby damaging the appearance, or the ends of the POLO shirt may abut against the wearer, causing discomfort. In more detail, the thickness of the placket formed by overlapping multiple fabrics (for example, the front body, the folded part, the front placket and the back placket) and the front body (one piece) is different, and a step difference is generated at the ends of the placket (the ends of the folded part, the front placket and the back placket in the body width direction). This step difference appears on the surface side of the shirt, which sometimes damages the appearance, or the step part abuts against the wearer and causes friction.

[0027] In contrast, according to the present invention, by staggering the positions of the ends of the fabric around the front placket portion, compared with the case where the positions in the body width direction of the folded end portion, the front placket end portion, and the back placket end portion are the same, the step difference around the front placket portion with respect to the front body is reduced. As a result, it is possible to reduce the occurrence of unexpected unevenness on the front side due to the concentration of the ends of multiple fabrics around the front placket of the front body, or the discomfort caused to the wearer. More specifically, it is possible to suppress the difference in the thickness of the fabric between the front placket portion formed by overlapping multiple fabrics and the front body, and to generate a step difference at the end of the front placket portion. This step difference appears on the front side and impairs the appearance, or the stepped portion comes into contact with the wearer to cause friction. As a result, it is possible to suppress the stepped portion from appearing as an unwanted unevenness on the front side and impairing the appearance, and to improve the appearance of the collar periphery of the button-down shirt. Moreover, it is possible to suppress the discomfort caused by the contact between the stepped portion and the wearer.

[0028] Alternatively, the width from the inner edge portion to the back placket end portion may be set to be larger than the width of the folded portion.

[0029] Since the back placket end portion is located at a position outside the body width direction compared to the folded end portion, on the inner side (wearer side) of the polo shirt, the folded end portion is covered by the back placket portion, and the appearance from the inside is excellent.

[0030] Alternatively, the width from the inner edge portion to the front placket end portion may be set to be smaller than the width of the folded portion.

[0031] Since the front placket end portion is located at a position inside the body width direction compared to the folded end portion, the folded end portion and the front placket end portion are located inside the body width direction compared to the back placket end portion. As a result, the folded end portion and the front placket end portion are covered by the back placket portion, and the appearance from the inside is more excellent. In addition, compared with the case where the width from the inner edge portion to the front placket end portion is set to be larger than the width of the folded portion, it is possible to reduce the area of the overlapping portion of the fabrics where the step difference of the front placket portion becomes large.

[0032] Alternatively, a strip-shaped lining cloth extending in the body length direction along the front placket portion may be sandwiched between the front placket portion and the back placket portion, and the lining cloth end portion on the outside in the body width direction is arranged so as to be staggered in the body width direction from the folded end portion, the front placket end portion, and the back placket end portion.

[0033] According to this structure, even when the lining cloth is sandwiched between the front placket portions, by staggering the positions in the body width direction of the lining cloth end portion, the folded end portion, the front placket end portion, and the back placket end portion, it is possible to reduce the step difference around the front placket with respect to the front body.

[0034] Alternatively, the width from the inner edge portion to the end portion of the lining cloth may be set to be less than the width from the inner edge portion to the end portion of the front placket.

[0035] Compared with the case where the width from the inner edge portion to the end portion of the lining cloth is set to be larger than the width from the inner edge portion to the end portion of the front placket, it is possible to reduce the area of the overlapping part of the cloth where the step difference in the front placket portion becomes large.

[0036] Alternatively, the width of the back front placket portion may expand from the bottom upward.

[0037] Since the width of the back front placket portion becomes wider from the chest side at the bottom in the body length direction to the collar side at the top, compared with the case where the outer end portion of the back front placket portion extends in a straight line portion in the body length direction, it is easier for the outer end portion to be located at a position outside the body width direction compared to the collarbone portion of the wearer located at the center in the body width direction. It is easy to suppress the discomfort caused by the contact between the outer end portion and the collarbone portion.

[0038] Alternatively, the back front placket end portion may have a straight line portion located at the bottom and a curved portion that is continuous with the straight line portion and bends upward and outward in the body width direction.

[0039] Since the width of the back front placket end portion is smoothly widened by the curved portion, it is possible to suppress the discomfort caused by the contact between the portion changing from the straight line portion to the curved portion and the wearer. Specifically, compared with the case where the curved portion is continuous with the straight line portion and is composed of a straight line that inclines upward and outward in the body width direction, it is not easy to generate a straight line portion, a curved portion, and a corner portion, and it is possible to suppress the discomfort caused by the contact between the corner portion and the wearer.

[0040] (Advantages of the Invention)

[0041] In the leading shirt of the present invention, the aesthetics of the collar and / or the periphery of the front placket can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 is a front view of a POLO shirt (leading shirt) according to the present invention.

[0043] Figure 2 is a rear view of a POLO shirt according to the present invention.

[0044] Figure 3 is a partial enlarged view of the periphery of the collar in the normal state after folding the collar of the POLO shirt according to the present invention.

[0045] Figure 4 is an expanded view of the collar schematically showing the collar before being sewn to the body.

[0046] Figure 5 is an expanded view of the collar schematically showing the collar before folding the folding piece.

[0047] Figure 6 is a cross-sectional view along the Figure 4 VI-VI line.

[0048] Figure 7 is an enlarged view of the central part in the body width direction of the front body of the front placket part and the front body before the collar seam connection.

[0049] Figure 8 is Figure 7 an enlarged view of the state after folding the folded part of the front body in

[0050] Figure 9 is a partial enlarged view of the periphery of the front placket part in the state where the collar of the POLO shirt according to the present invention is erected.

[0051] Figure 10 is along Figure 9 the X-X line in

[0052] Figure 11 is a cross-sectional view of the collar having a core material corresponding to Figure 10

[0053] Figure 12 is an exploded view and a front view showing a modified example of the collar.

[0054] Figure 13 is an exploded view and a front view showing another modified example of the collar. Detailed Embodiments

[0055] Hereinafter, embodiments of the present invention will be described with reference to the drawings.

[0056] Figure 1 is a front view of a POLO shirt which is a collar shirt according to an embodiment of the present invention. Hereinafter, with respect to the POLO shirt 1, the up, down, left, right, front and back of the POLO shirt 1 are determined based on the state where the wearer wearing the POLO shirt 1 stands upright. In addition, the direction from the outer surface in the thickness direction of the fabric toward the inside is defined as the inner side, the opposite direction is defined as the outer side, the direction toward the outer side in the body width direction is defined as the outer side, and the direction toward the central side in the body width direction is defined as the inner side. Referring to Figure 1 , the POLO shirt 1 is made of, for example, a fabric or a knitted fabric, and has a body 2 including a front body 21 and a back body 25, a pair of left and right sleeves 4, a collar 5, and a front placket member 6.

[0057] As shown in Figure 1 and Figure 2 ​As shown, the body 2 has a front body 21 and a rear body 25. The front body 21 and the rear body 25 are sewn together at the two end portions 21a, 25a in the body width direction except for the portions where the left and right sleeves are sewn. The front body 21 and the rear body 25 are sewn together at the upper edge portions 21b, 25b in the body length direction except for the portions where the collar 5 is connected. The left and right sleeves 4 are sewn to the side edge portions 21c, 25c between the two end portions 21a, 25a and the upper edge portions 21b, 25b. In addition, each component such as the front body 21, the rear body 25, the sleeve 4, and the collar 5 can also be joined by bonding, ultrasonic bonding, etc. instead of sewing. In addition, when joining each body to each other or components such as the body and the sleeve to each other, it can be either sewing or bonding.

[0058] Refer to Figures 3 to 5 and Figure 9 describe the collar 5. Figure 3 It shows the normal state where the front of the collar 5 faces downward, Figure 9 and shows the state where the collar stands up. In Figure 4 it shows the collar 5 before being sewn to the body 2. In Figure 5 it shows the state before cutting the collar 5 from the fabric and folding the folding pieces 52, 53, 54 described later. Hereinafter, regarding the collar 5, the surface located on the front side in the normal state is set as the first surface, and the surface located on the back side in the normal state is set as the second surface.

[0059] Refer to Figure 3 , the collar 5 is installed so as to straddle the upper end portions of the front body 21 and the rear body 25, and is arranged so as to surround the neck of the wearer during wearing. The collar 5 is folded outward along the circumference of the neck.

[0060] Refer to Figure 4 , in the present embodiment, the collar 5 is made of cotton, linen, polyester, etc., has a rectangular shape and is belt-shaped. The collar 5 has a pair of opposed long side portions 5a, 5b and a pair of opposed short side portions 5c, 5d. In the present embodiment, the lengths of the long side portions 5a, 5b are, for example, substantially the same as the circumference L3 of the neck peripheral edge portion. The lengths of the short side portions 5c, 5d are set to a specified height H1 according to the design of the collar height.

[0061] In the present embodiment, the angle a1 of the corner portion 5e formed by the long side portions 5a, 5b and the short side portions 5c, 5d is approximately 90 degrees. The angle a1 of the corner portion 5e is not limited to 90 degrees and can be an acute angle or an obtuse angle according to the design of the collar.

[0062] Refer to Figure 5, the collar 5 has a strip-shaped collar body 51 and three flap pieces 52, 53, 54 continuously provided with the collar body 51. The collar 5 is sewn on the body 2 in a state where the three flap pieces 52, 53, 54 are folded so as to overlap the collar body 51. The collar 5 is sewn on the body 2 in such a way that in the normal state, the collar body 51 constitutes the first surface on the outside, and the flap pieces 52, 53, 54 constitute the second surface on the inside. In other words, the whole of the collar body 51 constitutes the first surface of the collar 5, and the whole of the flap pieces 52, 53, 54 constitutes the second surface of the collar 5.

[0063] The collar body 51 has: a first long side portion 51a, which is sewn to the body 2; a second long side portion 51b, which is opposed to the first long side portion 51a; and a pair of short side portions 51c, 51d, which connect the first long side portion 51a and the second long side portion 51b. The lengths of the first long side portion 51a and the second long side portion 51b are the same as the long side portions 5a, 5b of the collar 5. The height H1 of the pair of short side portions 51c, 51d is set to be higher than the height of the collar 5 by the amount of the seam allowance. Through the first long side portion 51a, the second long side portion 51b, and the pair of short side portions 51c, 51d of the collar body 51, the outer shape of the completed collar, that is, a pair of long side portions 5a, 5b and a pair of short side portions 5c, 5d are formed.

[0064] The three flap pieces 52, 53, 54 are continuously provided with the second long side portion 51b and the pair of short side portions 51c, 51d. More specifically, the three flap pieces 52, 53, 54 have a main flap piece 52 continuous with the second long side portion 51b and a pair of sub-flap pieces 53, 54 respectively continuous with the pair of short side portions 51c, 51d.

[0065] As Figure 5 shown by the arrow of the double-dot dash line in the figure, the three flap pieces 52, 53, 54 are respectively folded at the second long side portion 51b and the pair of short side portions 51c, 51d, and the three flap pieces 52, 53, 54 overlap the collar body 51.

[0066] The main flap piece 52 is trapezoidal in shape and has a first main long side portion 52a formed by the second long side portion 51b where the main flap piece 52 is folded, a second main long side portion 52b opposed to the first main long side portion 52a, and a trapezoid of first and second main short side portions 52c, 52d that connect the first main long side portion 52a and the second main long side portion 52b. According to the design of the collar 5, the main folding piece 52 may also be rectangular in shape.

[0067] In the present embodiment, the length of the first main long side portion 52a is the same as the length L3 of the second long side portion 51b, and the length L4 of the second main long side portion 52b is shorter than the first main long side portion 52a. Since the first main long side portion 52a and the second main long side portion 52b are formed such that the centers in the length direction coincide, the first and second main short side portions 52c and 52d that respectively connect the two end portions of the first main long side portion 52a and the second main long side portion 52b are inclined in a direction approaching each other from the first main long side portion 52a toward the second main long side portion 52b. The collar 5 is line-symmetric with respect to the center line C that extends in the body length direction while sandwiching the center line C that passes through the center of the long side portion 5a of the collar 5.

[0068] The height of the main folding piece 52 is the same as the height H1 of the short side portions 51c and 51d of the collar main body 51. That is, in the folded state, the second main long side portion 52b overlaps with the first long side portion 51a of the collar main body 51 and extends along the first long side portion 51a in the circumferential direction of the neck.

[0069] Each of the pair of sub-folding pieces 53 and 54 has: first sub-side portions 53a and 54a formed by the short side portions 51c and 51d by which the respective sub-folding pieces 53 and 54 are folded; a second sub-side portion 53b that, in the folded state (refer to Figure 3 ), is formed complementary to the third and fourth main short side portions 52c and 52d; and a third sub-side portion 53c that extends along the first long side portion 51a. The term "complementary" does not limit that the main short side portions 52c and 52d and the second sub-side portions 53b and 54b must be butt-jointed, and also includes cases where the main short side portions 52c and 52d and the second sub-side portions 53b and 54b overlap or are separated due to errors caused by cutting of the pattern of the collar, errors when folding the respective folding pieces, etc. In addition, in the case where the main short side portions 52c and 52d and the second sub-side portions 53b and 54b are separated, it is also possible to suppress peeling of the respective folding pieces by covering the opposed portions with a reinforcing band 56 (refer to Figure 3 and Figure 4 ).

[0070] As Figure 4 enlargedly shown, the sum of the angle a2 formed by the first main long side portion 52a and the first and second main short side portions 52c and 53c and the angle a3 formed by the first and second short side portions 52c and 52d and the second and third sub-side portions 53b and 54b becomes the angle a1 of the corner portion 5e. It is preferable that the difference between the angle a2 and the angle a3 is small, and more preferably the angle α2 and the angle α3 are substantially the same.

[0071] Refer to Figure 3 and Figure 4, when the three folding pieces 52, 53, and 54 overlap with the collar body 51, the peripheral portions 5a, 5b, 5c, 5b of the collar 5, except for being sewn to the first long side portion 51a of the body, form the end portion of the collar 5 into a bag shape along the folding line through the folding pieces 52, 53, 54 and the collar body 51. In other words, there will be no cross-section of the cut end of the components of the collar 5 at the peripheral portions 5a, 5b, 5c, 5b of the collar 5.

[0072] As Figure 5 shown, in the present embodiment, the angle a1 of the corner portion 5e is 90 degrees. In the state before folding, the angles a4 of the first and second main short side portions 52c, 52d with respect to the first main long side portion 52a are the same as the angles a5 of the second sub-side portions 53b, 54b with respect to the first long side portion 51a. Thus, the first and second main short side portions 52c, 52d and the second sub-side portions 53b, 54b respectively form continuous straight lines. Therefore, it is easy to improve the arrangement of the pattern of the collar with respect to the material (the cloth before cutting), the cutting efficiency, and the yield rate.

[0073] Referring to Figure 4 , the collar 5 has a butt joint portion 55 where the first and second main short side portions 52c, 52d of the main folding piece 52 and the second sub-side portions 53b, 54b of the pair of sub-folding pieces 53, 54 are bonded in a butted state. More specifically, the first and second main short side portions 52c, 52d and the second sub-side portions 53b, 54b are bonded by the butt joint portion 55 that butts against each other. The butt joint portion 55 is bonded, for example, by ultrasonic waves (ultrasonic bonding) while cutting the cloth. The butt joint portion 55 can also be sewn instead of being bonded.

[0074] As Figure 3 , Figure 4 and Figure 9 shown, the butt joint portion 55 extends from the top 5f of the front part of the collar after the collar 5 is sewn to the body 2 to the first long side portion 51a where the collar body 51 is sewn to the body 2. In other words, as Figure 4 shown, in the state before being sewn to the body, the butt joint portion 55 inclines inward in the width direction of the collar 5 from the top 5f toward the first long side portion 51a.

[0075] As Figure 5 shown, a bonding tape (for example, a styrene-based elastomer resin tape, etc.) 57 made of, for example, a sheet-like thermoplastic resin composition is pasted on the inner surface (the surface opposite to the first surface) of the collar body 51. The bonding tape 57 has the property of being cured and bonded by pressing and then cooling in a heated and molten state (so-called hot melt adhesiveness). The bonding tape 57 is not limited to the thermoplastic resin composition. For example, it can also be a polyurethane-based hot melt resin, a polyamide-based hot melt resin, an EVA-based hot melt resin, a polyolefin-based hot melt resin, a styrene-based hot melt resin, etc.

[0076] The adhesive tape 57 may be in a mesh shape in addition to a sheet shape. When the adhesive tape 57 is in a sheet shape, since it is attached to the substantially front surface of the collar body 51, there is no air permeability, and a collar with a warp (opening) can be formed. On the other hand, when the adhesive tape 57 is in a mesh shape, for example, a grid-shaped, soft collar can be formed compared to the case of attaching the sheet-shaped adhesive tape 57.

[0077] The collar body 51 and the three folded pieces 52 , 53 , 54 are bonded to each other via the adhesive tape 57 by being pressed while being heated in a state where the three folded pieces 52 , 53 , 54 are folded over the surface of the collar body 51 to which the adhesive tape 57 is attached.

[0078] like Figure 6 As shown, the collar 5 manufactured in this way has a three-layer structure of a collar body 51, a hot-melt layer composed of an adhesive tape 57, and folded pieces 52, 53, and 54.

[0079] Reference Figure 3 and Figure 4 The collar 5 has a reinforcing band 56 extending along the butt joint 55. The reinforcing band 56 is made of, for example, thermoplastic polyurethane. For example, thermoplastic polyurethane with a width of 4 mm can be used. By providing the reinforcing band 56 at the butt joint 55, the adhesion of the butt joint 55 is strengthened and peeling is suppressed.

[0080] like Figure 6 As shown, in this embodiment, the thickness T1 of the collar 5 at the portion where the reinforcing tape 56 is attached is 1.03 mm to 1.16 mm. The thickness T2 of the collar at the portion where the reinforcing tape 56 is not attached is 0.86 mm to 0.93 mm. The bending rigidity of the portion where the reinforcing tape 56 is attached is improved compared to the portion where the reinforcing tape 56 is not attached.

[0081] exist Figure 7 2 shows an enlarged view of the center portion of the front body 21 in the body width direction before the front placket member 6 and the collar 5 are sewn together. Figure 8 Shown in Figure 7 The folded portions 22a and 23a of the front body 21 are folded in an enlarged view. Figure 7 On the front body 21, a slit S in the shape of an inverted Y having a length from the upper edge portion 21b located at the upper edge in the body length direction to the approximately chest portion is provided at the approximately center portion in the body width direction. The slit S includes a linear up-down direction portion S1 extending in the body length direction, and a pair of left and right inclined portions S2 inclined downward from the lower end of the up-down direction portion S1 toward the outer side in the body width direction. The pair of left and right inclined portions S2 are provided in a line-symmetrical manner with respect to the up-down direction portion S1.

[0082] The front body 21 has a right part 22 of the front body and a left part 23 of the front body that are located on the right side with the upper and lower direction part S1 therebetween. The right part 22 of the front body and the left part 23 of the front body respectively have a pair of left and right folding parts 22a, 23a that are folded to the back side of the body 2 on the center side in the body width direction, and a lower folding part 23d that is folded downward and to the back side of the body 2 at the center part in the body width direction.

[0083] The pair of left and right folding parts 22a, 23a are parts delimited by the upper and lower direction part S1, the inclined part S2, folding lines 22b, 23b that are parallel to the upper and lower direction part S1 and extend in the body length direction from the lower end of the inclined part S2, and the upper edge parts 21b of the right part 22 of the front body and the left part 23 of the front body respectively. The folding lines 22b, 23b, as Figure 8 shown, when the folding parts 22a, 23a are folded, become the inner edge parts 22b, 23b that are located on the inner edge in the body width direction of the folding parts 22a, 23a. The width W1 in the body width direction of the folding parts 22a, 23a is half of the width W2 between the lower end parts of the pair of left and right inclined parts S2.

[0084] The lower folding part 23d is a triangular part delimited by the pair of left and right inclined parts S2 and a folding line 23e that extends in the body width direction between the lower end parts of the inclined parts S2. The folding line 23e, as Figure 8 shown, when the lower folding part 23d is folded, becomes the upper edge part 23e that is located on the upper edge in the body length direction of the lower folding part 23d.

[0085] As Figure 8 shown, if the folding parts 22a, 23a are folded, a rectangular opening 24 that extends in the body length direction from the upper edge part of the front body 21 downward is formed in the front body 21. The width of the opening 24 is the same as the width W2 between the lower end parts of the inclined part S2.

[0086] Referring to Figure 9 , the front body 21 further includes a front placket member 6 that is adjacent to the inner side in the body width direction of the inner edge parts 22b, 23b in the body width direction of the folding parts 22a, 23a and extends along the body length direction of the body 2. The front placket member 6 includes a pair of left and right front placket members 61, 62 that are respectively provided on the right part 22 of the front body and the left part 23 of the front body. The pair of left and right front placket members 61, 62 overlap in an openable and closable manner along the substantially central part in the body width direction of the folding parts 22a, 23a with a length from the upper end part in the body length direction to the substantially chest part.

[0087] The front flap member 61 is an inner member located on the inner side and having buttons 6a for maintaining overlap. The front flap member 62 is an outer member located on the outer side and having buttonholes 6b through which the buttons 6a are inserted. In the front flap closed state where the pair of left and right front flap members 61 and 62 overlap, the opening 24 of the front body 21 is covered from the front side by the pair of left and right front flap members 61 and 62.

[0088] Figure 10 is a sectional perspective view along the Figure 9 X-X line in. In Figure 10 , in order to easily understand the structure of the front flap member 6, the thickness of the fabric piece is emphasized in the description. Refer to Figure 10 , the inner member 61 and the outer member 62 are each formed into a bag shape by a front front flap portion 61a, 62a located on the front side of the body 2 and back front flap portions 61c, 62c that are continuous on the back side of the front front flap portion 61a and extend outward in the body width direction at the inner end portions 61b, 62b in the body width direction at the inner ends of the front front flap portions 61a, 62a. The left-right direction (inside and outside in the body width direction) of the inner member 61 and the outer member 62 is opposite, but since they have substantially the same structure, only the inner member 61 will be described.

[0089] The front front flap portion 61a includes a main body portion 61d disposed at the opening 24 and a hem portion 61e sewn to the inner edge portion 23b of the folding portion 23a. The front front flap portion 61a is sewn to the inner edge portion 23b of the folding portion 23a of the front body 21 between the main body portion 61d and the hem portion 61e.

[0090] The main body portion 61d has a rectangular shape corresponding to the opening 24 and extends from the inner edge portion 23b of the folding portion 23a toward the inner side in the body width direction to the vicinity of the inner edge portion 22b of the folding portion 23a of the right portion 22 of the front body. The width of the main body portion 61d in the body width direction is substantially the same as the width W2 of the opening 24. The length L1 of the front front flap portion 61a in the body length direction at the center in the body width direction of the front body 21 is set to be longer than the length L2 of the opening 24 (refer to Figure 9 ).

[0091] The hem part 61e is continuous with the outer side in the body width direction of the main body part 61d and extends outward in the body width direction from the inner edge part 23b of the folding part 23a. The width W3 of the hem part 61e in the body width direction (the dimension from the inner edge part 23b of the folding part 23a to the outer end part 61f of the hem part 61e in the body width direction) is set to be smaller than the width W1 of the folding part 22a (the dimension from the inner edge part 23b of the folding part 23a to the end part 23c on the outer side in the body width direction of the folding part 23a). For example, the width W3 of the hem part 61e in the body width direction is preferably set to be 0.4 or less of the width W1 of the folding part 23a. Alternatively, the width W1 of the folding part 23a is preferably set to be more than 5 mm larger than the width W3 of the hem part 61e in the body width direction. In other words, it is preferable that the end part 23c of the folding part 23a and the outer end part 61f of the hem part 61e are separated by more than 5 mm in the body width direction. In the present embodiment, the width W3 of the hem part 61e in the body width direction is set to 6 mm, and the width W1 of the folding part 23a is set to 15 mm.

[0092] As Figure 9 shown, the back front part 61c extends outward in the body width direction from the inner end part 61b of the front front part 61a to a position outside the outer end part 23c of the folding part 23a. The inner end part 61b of the back front part 61c is formed by a straight line extending in the body length direction along the opening part 24.

[0093] As Figure 10 shown, the outer end part 61g of the back front part 61c includes: a straight line part 61h that extends in the body length direction along the opening part 24 on the lower side in the body length direction; and a bent part 61e that further extends upward from the upper end of the straight line part 61h to the upper edge part 21b of the front body 21. The bent part 61e bends outward in the body width direction toward the upper side in the body length direction. The outer end part 61g of the back front part 61c expands in the dimension in the body width direction from the lower side to the upper side in the body length direction. Therefore, compared with the straight line part 61f, the bent part 61i of the outer end part 61g of the back front part 61c is located on the outer side in the body width direction, and the outer end part 61g of the back front part 61c is separated from the outer end part 23c of the folding part 23a from the lower side to the upper side. In other words, from the chest located on the lower side in the body length direction to the collar opening located on the upper side, the width of the back front part 61c becomes wider. Therefore, compared with the case where the outer end part 61g of the back front part 61c extends in the body length direction with the width of the straight line part 61h, it is easier to make the outer end part 61g located on the outer side in the body width direction than the collarbone part of the wearer located at the center in the body width direction. It is easy to suppress the discomfort caused by the contact between the outer end part 61g and the collarbone part.

[0094] The body width W4 from the inner edge 23b of the folded part 23a of the back front part 61c to the outer end part 61g in the body width direction is set to be greater than the width W1 of the folded part 23a. For example, the width W4 is preferably set to be 1.3 times or more the width W1 of the folded part 23a. Alternatively, the width W4 is preferably set to be 5 mm or more greater than the width W1. In other words, it is preferable that the end part 23c of the folded part 23a and the outer end part 61g in the body width direction of the inner edge 23b of the folded part 23a of the back front part 61c are separated by 5 mm or more in the body width direction. In the present embodiment, the width W4 is set to be 20 mm or more and 35 mm or less.

[0095] The outer end part 61g of the back front part 61c is located at a position on the outer side in the body width direction compared to the outer end part 23c of the folded part 23a and the outer end part 61f of the hem part 61e. On the inner side (wearer side) of the POLO shirt 1, the outer end part 23c of the folded part 23a and the outer end part 61f of the front front part 61a are covered by the back front part 61c, so the aesthetics from the inside are excellent.

[0096] Refer to Figure 9 and Figure 10 In the present embodiment, a strip-shaped interlining 63 extending in the body length direction along the front part member 6 is sandwiched between the front front part 61a and the back front part 61c. The interlining 63 is an adhesive interlining bonded to the front front part 61a, and the fabric is made of knitting, 100% polyester, and the adhesive resin is made of polyamide resin, polyurethane resin, or the like. In the present embodiment, the interlining 63 becomes a so-called non-hemmed state that does not adhere to the back front part 61c and floats. The interlining 63 extends from the inner end part 61b of the front front part 61a to a position on the outer side in the body width direction compared to the inner edge 23b of the folded part 23a. The interlining 63 has a width in the body width direction that is larger than the width W2 of the opening part 24 under the same body length dimension L1 as the inner part member 61. In other words, the outer end part 63a of the interlining 63 is located at a position on the inner side in the body width direction compared to the outer end part 61f of the front front part 61a at a position on the outer side in the body width direction compared to the inner edge 23b of the folded part 23a.

[0097] The interlining 63 is sewn to the inner edge 23b of the folded part 23a of the front body 21 in the same manner as the front front part 61a. In the present embodiment, it is sewn to the front body 21 in a state where the interlining 63 is bonded to the front front part 61a. The width W5 from the inner edge 23b of the folded part 23a to the outer end part 63a of the interlining 63 is set to be smaller than the width W3 of the hem part 61e. For example, the width W5 is preferably set to be 1 / 3 or less the width W1 of the folded part 23a. In the present embodiment, the width W5 is set to 5 mm. The width W3 may also be the same as the width W5.

[0098] The inner member 61 and the lining cloth 63 are integrally sewn along the inner edge 23b of the folded portion 23a in a state where they overlap on the front side of the left front body portion 23. When the folded portion 23a is folded along the inner edge 23b while the inner member 61 and the lining cloth 63 are sewn to the left front body portion 23, the folded portion 23a, the front front part 61a and the seam edge 61e, the lining cloth 63 and the back front part 61c overlap in order from the front side to the back side on the back side of the left front body portion 23.

[0099] like Figure 10 As shown, the folded end 23c of the folded portion 23a on the outside in the body width direction, the outer end (front front end) 61f of the front front portion 61a on the outside in the body width direction (seam edge portion 61e), the outer end (back front end) 61g of the back front portion 61c on the outside in the body width direction, and the outer end (lining cloth end) 63a of the lining cloth 63 on the outside in the body width direction are arranged in staggered positions in the body width direction.

[0100] The POLO shirt 1 configured in this manner has the following features.

[0101] According to the present invention, when the three folding pieces 52, 53, 54 are folded and overlapped with the collar body 51, the peripheral portions 5a, 5b, 5c, 5d of the collar 5 are sewn to the first long side 51a of the body 2, and the ends are formed into a bag shape along the folding line by the folding pieces 52, 53, 54 and the collar body 51. Therefore, the cross section of the cut end of the component does not appear on the peripheral portions 5a, 5b, 5c, 5d of the collar 5, and the peeling and yellowing of the peripheral portions 5a, 5b, 5c, 5d of the collar 5 can be suppressed. In addition, compared with the case where the collar body 51 and the three folding pieces 52, 53, 54 are sewn together, the bulging of the front portion of the collar caused by the separation of the collar body 51 and the folding pieces 52, 53, 54 can be prevented, and the collar 5 with excellent aesthetics can be formed.

[0102] Since the pair of main short sides 52c, 52d of the main folding piece 52 and the second secondary sides 53b, 54b of each secondary folding piece 53, 54 are formed complementarily, when folded, the pair of main short sides 52c, 52d and the second secondary sides 53b, 54b overlap, thereby suppressing the thickness difference (convexoconcavity) in the collar 5 and forming an aesthetically pleasing collar.

[0103] The peripheral portions 5a, 5b, 5c, 5d of the collar 5 form the end portions of the collar 5 into a bag shape through the respective folding lines formed by the second long side portion 51b and the pair of short side portions 51c, 51d, so that it is possible to suppress the spreading, peeling, and yellowing from the peripheral portions 5a, 5b, 5c, 5d of the collar 5. In particular, the top 5f of the front collar portion after the collar 5 is sewn to the body is formed by the intersection of the second long side portion 51b and the respective short side portions 51c, 51d, so that it is possible to suppress the spreading, peeling, and yellowing of the top 5f of the front collar portion.

[0104] The butting portion 55 where the pair of main short side portions 52c, 52d and the pair of second sub-side portions 53b, 54b butt extends from the top 5f of the front collar portion after the collar 5 is sewn to the body to the first long side portion 51a sewn to the body of the collar main body 51. Thus, the reinforcing band 56 provided along the butting portion 55 functions as a so-called collar stay for preventing the front end of the collar 5 from warping or the like, so that it is possible to suppress the deformation of the collar 5 without providing other components for the collar stay.

[0105] Generally, the elastic front flap member is formed such that the folding outer end portion, which is the outer end portion in the body width direction of the folding portion formed by folding the front body, the front flap end portion, which is the outer end portion in the body width direction of the front flap portion sewn to the front body of the front flap member, and the back flap end portion, which is the outer end portion in the body width direction of the back flap portion that is continuous from the inner end portion in the body width direction of the front flap portion and is disposed on the back side of the front flap portion, are in the same position in the body width direction.

[0106] In this case, by the ends of a plurality of fabrics being concentrated around the front flap of the front body, the concentration of the ends of the front flap may be manifested as undesired unevenness on the front side, which impairs the appearance, or the ends of the front flap may come into contact with the wearer, causing discomfort. More specifically, between the front flap member formed by overlapping a plurality of fabrics (for example, 4 pieces including the front body, the folding portion, the front flap portion, and the back flap portion) and the front body (1 piece), the thickness of the fabrics is different, and a step difference is generated at the ends of the front flap member (the ends in the body width direction of the folding portion, the front flap portion, and the back flap portion). This step appears on the front side, sometimes impairing the appearance, or the stepped portion comes into contact with the wearer, causing friction.

[0107] In contrast, in the POLO shirt 1 of the present embodiment, the positions of the folded end 23c, the front placket end 61e, and the back placket end 61f in the body width direction are offset. Therefore, compared with the case where they are aligned in the body width direction, the step difference of the placket portion can be reduced, and the discomfort felt by the wearer due to the concentration of the ends of multiple pieces of fabric around the placket of the front body can be reduced. More specifically, by offsetting the positions of the ends of the fabric around the placket portion, the step difference around the placket portion of the front body is reduced from three pieces, i.e., the folded portion, the front placket portion, and the back placket portion, to only one piece, i.e., the back placket portion. And, as in the present embodiment, in the case of having an interlining, the position of the end 63a of the interlining in the body width direction is also offset from the end positions of the folded end 23c, the front placket end 61e, and the back placket end 61f respectively. Therefore, the step difference is reduced from four pieces, i.e., the folded portion, the front placket portion, the back placket portion, and the interlining, to only one piece, i.e., the back placket portion. As a result, it is possible to suppress the step portion from showing undesirable unevenness on the front side and spoiling the appearance, and the appearance of the collar periphery of the collar shirt can be improved. Moreover, it is possible to suppress the discomfort caused by the contact between the step portion and the wearer.

[0108] Since the back placket end 61g is located at a position outside the folded end 23c in the body width direction, the folded end 23c is covered by the back placket portion 61c on the inner side (wearer side) of the POLO shirt 1, and the appearance from the inside is excellent.

[0109] Since the front placket end 61f is located at a position inside the folded end 23c in the body width direction, the folded end 23c and the front placket end 61f are located at positions inside the back placket end 61g in the body width direction. Thus, the folded end 23c and the front placket end 61f are covered by the back placket portion 61c, and the appearance from the inside is more excellent. In addition, compared with the case where the width W3 from the inner edge portion 23b to the front placket end 61f is set to be larger than the width W1 of the folded portion 23a, the area of the overlapping portion of the fabric where the step difference of the placket portion becomes large can be reduced.

[0110] Compared with the case where the width W5 from the inner edge portion 23b to the end 63a of the interlining is set to be larger than the width W3 from the inner edge portion 23b to the front placket end 61f, the area of the overlapping portion of the fabric where the step difference of the placket portion becomes large can be reduced.

[0111] Since the width of the back front part 61c becomes wider from the chest side at the lower part in the body length direction toward the collar side at the upper part, it is easier for the outer end part 61g to be located at a position on the outer side in the body width direction than the collarbone part of the wearer located at the center in the body width direction, compared with the case where the outer end part 61g of the back front part 61c extends in the body length direction with the width of the straight part 61h. It is easy to suppress the discomfort caused by the contact between the outer end part 61g and the collarbone part.

[0112] Since the width of the back front end part 61g is smoothly widened by the bent part 61i, it is possible to suppress the discomfort caused by the contact between the part changing from the straight part 61h to the bent part 61i and the wearer. Specifically, compared with the case where the bent part 61i is continuous with the straight part 61h and is composed of a straight line inclined outward in the body width direction upward, it is not easy to generate the corner part between the straight part 61h and the bent part 61i, and it is possible to suppress the discomfort caused by the contact between the corner part and the wearer.

[0113] In the above-described embodiment, the structure formed by bonding the collar 5 has been described, but it is not limited thereto. The collar 5 may also be such that the collar main body 51 and the three flap pieces 52, 53, 54 are not bonded to each other and can be separated from each other. According to this structure, similarly to the case formed by bonding, if the three flap pieces 52, 53, 54 are folded so that the three flap pieces 52, 53, 54 overlap the collar main body 51, the peripheral parts 5a, 5b, 5c, 5d of the collar 5 are formed by the respective flap pieces 52, 53, 54 and the collar main body 51 except for being sewn to the long side part 5b of the body, and become a bag shape along the folding line. Therefore, there is no cross section of the cut end part of the component at the peripheral part of the collar 5. Therefore, the spreading of the peripheral part of the collar is suppressed.

[0114] In the above-described embodiment, it has been described that the collar 5 has a three-layer structure composed of the collar main body 51, the adhesive layer 57, and the flap pieces 52, 53, 54, but it is not limited thereto. As Figure 11 shown, a strip-shaped core material 58 corresponding to the collar main body 51 may also be sandwiched between the collar main body 51 and the three flap pieces 52, 53, 54. In other words, the collar 5 may also have a five-layer structure. The core material 58 is an adhesive core material bonded to the collar main body 51, and the fabric is composed of knitting, 100% polyester, and the adhesive resin is polyamide resin, or polyurethane resin, etc. In this case, by pasting the adhesive tapes 57 on both sides in the thickness direction of the core material 58, the collar main body 51 and the respective flap pieces 52, 53, 54 can be bonded via the core material 58. By disposing the core material 58 between the collar main body 51 and the three flap pieces 52, 53, 54, the deformation of the collar 5 can be suppressed, and the shape of the collar 5 can be adjusted.

[0115] In the above-described embodiment, the structure in which the angle a of the corner part 5e is 90 degrees has been described, but it is not limited thereto. As Figure 12As shown in (a), depending on the design of the collar, the angle a11 of the corner 105e can also be an obtuse angle exceeding 90 degrees. In this case, the collar body 151 is a trapezoidal shape in which the first long side 151b sewn to the body 2 is shorter than the second long side 151a and the short sides 151c and 151d are inclined. Figure 12 (b), when sewn to the body 2, a so-called wide collar (corresponding to Japanese: ワイド領) can be produced in which the angle between the pair of short sides 151c and 151d facing each other with the front placket 6 is enlarged.

[0116] In addition, if Figure 13 As shown in (a), the angle a21 of the corner 205e may be an acute angle less than 90 degrees. In this case, the collar body 251 is in the following trapezoidal shape: the first long side 251b sewn to the body 2 is longer than the second long side 251a, and the short sides 251c and 251d are inclined inward in the width direction from the top 205f toward the first long side 251b. Figure 13 As shown in (b), when sewn to the body 2, a pair of short sides 251c and 251d that are opposite to each other and clamp the front placket 6 can produce a long collar 205 with a long corner 205e, or as shown by the double-dotted line, the angle between the pair of short sides 251c and 251d can be narrowed.

[0117] In addition, if Figure 3 As shown by the double-dashed line in the collar 5 on the right side, the corner 305e can also be arc-shaped. In this case, in the state of being sewn to the body 2, a so-called round collar (corresponding to Japanese: ラウンド領) can be made. Figure 3 As shown by the double-dotted line in the collar 5 on the left side, the corner 405e can also be a chamfered shape with the pin angle reduced.

[0118] In the above-described embodiment, the lining cloth 63 is arranged between the front lining parts 61 a and 62 a and the back lining parts 61 c and 62 c of the lining member 6 . However, the lining cloth 63 may not be provided.

[0119] In the above-mentioned embodiment, a structure is described in which the position of the front lapel component 6 is staggered from the respective ends of the folded end 23c, the front lapel end 61e, and the back lapel end 61f, but at least one of the front lapel end 61e and the back lapel end 61f may also be staggered relative to the folded end 23c.

[0120] In the above-mentioned embodiment, the collared shirt is described as a POLO shirt 1, but the present invention is not limited thereto, and the collared shirt may be a knitted sweater, an open-neck shirt, or the like.

[0121] It should be noted that the POLO shirt (collared shirt) 1 of the present invention is not limited to the structure of the above-described embodiments and can be variously modified.

[0122] (Description of reference numerals)

[0123] 1 POLO shirt (collared shirt)

[0124] 2 Body

[0125] 5 Collar

[0126] 6 Front part

[0127] 22 Right front body

[0128] 23 Left front body

[0129] 22a, 23a Folding part

[0130] 22b, 23b Inner edge part

[0131] 22c, 23c Folding end part

[0132] 51 Collar main body

[0133] 51a First long side part

[0134] 51b Second long side part

[0135] 51c, 51d Pair of short side parts

[0136] 52 Main folding piece (folding piece)

[0137] 52a First main long side part

[0138] 52b Second main long side part

[0139] 52c, 52d Main short side parts

[0140] 53, 54 Sub-folding pieces (folding pieces)

[0141] 53a, 54a First sub-side part

[0142] 53b, 54b Second sub-side part

[0143] 53c, 54c Third sub-side part

[0144] 55 Docking part

[0145] 56 Reinforcing band

[0146] 58 Core material

[0147] 61a, 62a Front-facing front part

[0148] 61b, 62b Inner end part

[0149] The back front part of 61c and 62c

[0150] The front end of the front part of 61f and 62f

[0151] The back end of the front part of 61g and 62g

[0152] The straight part of 61h

[0153] The bent part of 61i

[0154] Interlining 63

[0155] The end of the interlining 63a

Claims

1. A shirt with a collar, Characterized in that, It has: A body; and A collar sewn to the body, which has: a strip-shaped collar main body that forms a first surface on the front side in the normal state where the front of the collar faces downward; And three folding pieces that are continuously provided with the collar main body and fold toward the collar main body, and form a second surface on the back side in the normal state, The collar main body has: a first long side portion sewn to the body; a second long side portion opposed to the first long side portion; and a pair of short side portions connecting the first long side portion and the second long side portion, The three folding pieces are provided on the second long side portion and the pair of short side portions, Among the three folding pieces, it includes a main folding piece continuous with the second long side portion and a pair of sub-folding pieces continuous with the pair of short side portions respectively, The main folding piece has: a first main long side portion formed by the second long side portion for the main folding piece to fold; a second main long side portion parallel to the first main long side portion; and a pair of main short side portions connecting the first main long side portion and the second main long side portion, Each of the pair of sub-folding pieces has: a first sub-side portion formed by the pair of short side portions for the sub-folding piece to fold; a second sub-side portion that is complementary inclined to the main short side portion when folding; and a third sub-side portion extending along the first long side portion.

2. The shirt with a collar according to claim 1, Characterized in that, The collar is formed by bonding between the collar main body and the three folding pieces.

3. The shirt with a collar according to claim 1, Characterized in that, There is no bonding between the collar main body and the three folding pieces of the collar, and they can be separated from each other, and the three folding pieces are sewn to the collar main body.

4. The shirt with a collar according to claim 1, Characterized in that, The collar has: A docking portion that is bonded in a state where the pair of main short side portions of the main folding piece are docked with the second sub-side portions of the pair of sub-folding pieces; And A reinforcing band provided to extend along the docking portion.

5. The shirt with a collar according to claim 1, Characterized in that, A core material is provided between the collar main body and the three folding pieces.

Images