shirt

Abstract

To provide a comfortable shirt in which tightness around the arms of a wearer is reduced.SOLUTION: A shirt has sleeves for covering the arms of a wearer. The sleeve is formed with an outer sleeve and an inner sleeve. The outer sleeve is provided with an outer sleeve rear edge arranged rearward, an outer sleeve front edge opposed to the outer sleeve rear edge, and an outer sleeve upper edge connected to each of the outer sleeve rear edge and the outer sleeve front edge. The inner sleeve is provided with an inner sleeve rear edge arranged rearward, an inner sleeve front edge opposed to the inner sleeve rear edge, and an inner sleeve upper edge connected to each of the inner sleeve rear edge and the inner sleeve front edge. The outer sleeve rear edge is inclined in a direction approaching to the outer sleeve front edge as it directs from the base end to the tip, and the inner sleeve rear edge is inclined in a direction approaching to the inner sleeve front edge as it directs from the base end to the tip, in the shirt.SELECTED DRAWING: Figure 6

Description

[Technical field]

[0001] The present invention relates to a shirt. [Background technology]

[0002] Conventionally, there has been known a shirt, such as a dress shirt, that has a front body covering the front side of a wearer, a back body covering the back side of the wearer, and a pair of sleeves joined to the front body and the back body, respectively, to cover the arms of the wearer (for example, Patent Document 1).

[0003] As shown in Figure 10, in the shirt of the prior art, each sleeve is formed from a single piece of sleeve-forming fabric C. The sleeve-forming fabric C has a pair of side edges C1 formed so as to approach each other from the base end to the tip end. Each sleeve has an underarm line formed by joining the side edges C1. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Patent No. 6618889 Summary of the Invention [Problem to be solved by the invention]

[0005] However, the inventors have found through their research that there is room for improvement in the comfort of the shirts of the prior art in the area around the wearer's arms. Specifically, a wearer wearing a shirt of the prior art may feel a sense of tightness around the arms of the shirt. Furthermore, such a tight feeling may cause fatigue for the wearer. Thus, there is room for improvement in the parts of the shirts of the prior art that come into contact with the wearer's arms.

[0006] In view of the above circumstances, an object of the present invention is to provide a comfortable shirt that reduces the feeling of tightness around the wearer's arms. [Means for solving the problem]

[0007] The inventors discovered that the above problem could be solved by forming the sleeve portion into an outer sleeve and an inner sleeve, and further setting the inclination angle of the joining edges of these sleeves to a predetermined value in the up-down direction, and thus completed the present invention.

[0008] That is, the shirt according to the present invention is The garment has sleeves that cover the wearer's arms, The sleeve portion is formed by an outer sleeve and an inner sleeve, The outer sleeve has a rear end edge disposed at the rear, a front end edge opposed to the rear end edge, and an upper end edge connected to the rear end edge and the front end edge, The inner sleeve has a rear end edge disposed at the rear, a front end edge opposed to the rear end edge, and an upper end edge connected to the rear end edge and the front end edge, the rear end edge of the outer sleeve is inclined in a direction approaching the front end edge of the outer sleeve from the base end toward the tip end, and the rear end edge of the inner sleeve is inclined in a direction approaching the front end edge of the inner sleeve from the base end toward the tip end, An outer sleeve bust line is a straight line passing through the intersection of the outer sleeve front end edge and the outer sleeve upper end edge and extending in the width direction, and an outer sleeve length line is a straight line passing through the tip of the outer sleeve back end edge and extending in the length direction, the straight lines being perpendicular to each other; In addition, an inner sleeve bust line, which is a straight line passing through the intersection of the inner sleeve front end edge and the inner sleeve upper end edge and extending in the width direction, and an inner sleeve length line, which is a straight line passing through the tip of the inner sleeve back end edge and extending in the length direction, are drawn so as to be perpendicular to each other, Furthermore, when an outer sleeve imaginary straight line connecting the tip of the outer sleeve back edge and the intersection of the outer sleeve back edge and the outer sleeve bust line, and an inner sleeve imaginary straight line connecting the tip of the inner sleeve back edge and the intersection of the inner sleeve back edge and the inner sleeve bust line are drawn, The sum of a first angle formed between the outer sleeve imaginary straight line and the outer sleeve length line and a second angle formed between the inner sleeve imaginary straight line and the inner sleeve length line is 10 to 30°.

[0009] According to this configuration, the sum of the first angle between the outer sleeve imaginary line and the outer sleeve length line and the second angle between the inner sleeve imaginary line and the inner sleeve length line is 10 to 30°, thereby reducing the feeling of tightness around the wearer's arms, making the garment comfortable to wear.

[0010] In addition, the shirt according to the present invention preferably comprises: The rear end edge of the outer sleeve and the rear end edge of the inner sleeve are each formed in a curved shape bulging rearward.

[0011] With this configuration, the rear end edges of the outer sleeve and the inner sleeve are each formed in a curved shape that bulges backwards, which further reduces the feeling of tightness around the wearer's arms, making the garment even more comfortable to wear. Effect of the Invention

[0012] As described above, according to the present invention, a comfortable shirt can be provided that reduces the feeling of tightness around the wearer's arms. [Brief description of the drawings]

[0013] [Figure 1] FIG. 1 is a front view of a shirt according to one embodiment. [Diagram 2] FIG. 2 is a rear view of the shirt of FIG. [Diagram 3] FIG. 3 is a diagram showing the front body of the shirt of FIG. 1 before joining. [Figure 4] FIG. 4 is a view showing the yoke and the back body of the shirt of FIG. 1 separately before they are joined together. [Diagram 5] FIG. 5 is a diagram showing the outer sleeve and the inner sleeve of the shirt in FIG. 1 separately before they are joined together. [Figure 6] FIG. 6 is a diagram for explaining the inclination angles of the outer sleeve rear edge and the inner sleeve rear edge in FIG. [Figure 7] FIG. 7 shows a state in which only the upper ends of the outer sleeve rear edge and the inner sleeve rear edge are joined. [Figure 8]FIG. 8 is a side view of the shirt of FIG. [Figure 9] FIG. 9 shows an example of simulation data generated by 3D CAD in the embodiment. [Figure 10] FIG. 10 shows a sleeve forming fabric for a shirt of the prior art. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0014] Hereinafter, a shirt according to an embodiment of the present invention will be described with reference to the drawings, taking a dress shirt as an example.

[0015] As shown in Figs. 1 and 2, the shirt 1 according to this embodiment includes a front body 10 covering the front side of the wearer, a back body 20 covering the back side of the wearer, a yoke 30 covering the shoulders of the wearer, a collar 40 arranged around the neck of the wearer, and a pair of sleeves 50 covering the arms of the wearer. The shirt 1 also includes a joint 60 formed by joining the various parts. The joint 60 in this embodiment is formed by sewing with thread. In the following, the left-right direction when the shirt 1 is viewed from the front side or the back side may be referred to as the width direction, and the direction perpendicular to the width direction may be referred to as the up-down direction. Figs. 3 to 6 show the state (cut state) before the fabric pieces constituting the above-mentioned various parts are joined.

[0016] As shown in FIG. 1, the front body 10 has an upper front body 11 in which a plurality of buttonholes are formed, and a lower front body 12 having a plurality of buttons engageable with each buttonhole.

[0017] 3, the upper front body 11 has an armhole forming edge 112 which forms the armhole of the shirt 1, and an upper front body side edge 113 which becomes a joining edge with the back body 20. In this embodiment, the upper front body side edge 113 is formed so as to be curved inward in the width direction.

[0018] Similarly, the lower front body 12 has an armhole forming edge 122 which forms the armhole of the shirt 1, and a lower front body side edge 123 which becomes the joining edge with the back body 20. In this embodiment, the lower front body side edge 123 is formed so as to curve inward in the width direction of the shirt 1.

[0019] In the front body 10 having such an upper front body 11 and lower front body 12, hereinafter, a straight line passing through the lower end of the armhole forming edge 112 or the armhole forming edge 122 (in other words, the upper end of the upper front body side edge 113 or the lower front body side edge 123) and extending in the width direction will be referred to as the front body bustline BLf, a straight line passing through the widthwise most inward point of the upper front body side edge 113 or the lower front body side edge 123 and extending in the width direction will be referred to as the front body waistline WLf, and a straight line passing through the lower end of the upper front body side edge 113 or the lower front body side edge 123 and extending in the width direction will be referred to as the front body hipline HLf.

[0020] The front body 10 is preferably formed so that its width decreases from the front body bust line BLf toward the front body waist line WLf. This improves the appearance of the wearer. In addition, it can reduce the feeling of tightness around the chest of a wearer with a body type such as a B body type whose chest circumference is larger than its waist circumference. In addition, the front body 10 is preferably formed so that its width increases from the front body waist line WLf toward the front body hip line HLf. This makes the shirt 1 narrow around the wearer's stomach, improving the appearance of the wearer.

[0021] The upper front body 11 further has an upper left edge 111 which is the joining edge with the yoke 30. In this embodiment, the upper left edge 111 is formed so as to slope downward from the center toward the side edge in the width direction of the shirt 1. It is preferable that the upper left edge 111 is formed in a curved shape that bulges upward.

[0022] The lower front body 12 further has an upper right edge 121 which is the joining edge with the yoke 30. In this embodiment, the upper right edge 121 is formed so as to slope downward from the center toward the side edge in the width direction of the shirt 1. The upper right edge 121 is preferably formed in a curved shape that bulges upward.

[0023] As shown in Fig. 4, the back body 20 has an upper edge 21 which is the joining edge with the yoke 30. In this embodiment, the upper edge 21 is formed so as to slope downward from its center toward both ends. It is preferable that the upper edge 21 is formed in a curved shape that bulges upward. More preferably, the upper edge 21 has a straight portion 211 extending from its center in the width direction of the shirt 1, and a pair of curved portions 212 extending from both ends of the straight portion 211 so as to slope downward.

[0024] The ratio of the length of straight portion 211 to the length of line segment LS1 drawn by connecting both ends of upper edge 21 is preferably 0.1 to 0.16, and more preferably 0.04 to 0.10. Since the length of line segment LS1 is usually 40 to 60 cm, the length of straight portion 211 is preferably 4.0 to 9.6 cm, and more preferably 1.6 to 6.0 cm.

[0025] The back body 20 has an armhole forming edge 22 which forms the armhole of the shirt 1, and a back body side edge 23 which becomes a joining edge with the front body 10. In this embodiment, each of the back body side edges 23 is formed so as to curve inward in the width direction of the shirt 1.

[0026] In the following, in such a back body 20, a straight line passing through the lower end of the armhole forming edge 22 (in other words, the upper end of the back body side edge 23) and extending in the width direction of the shirt 1 will be referred to as the back body bustline BLb, a straight line passing through the widthwise inward point of the back body side edge 23 and extending in the width direction of the shirt 1 will be referred to as the back body waistline WLb, and a straight line passing through the lower end of the back body side edge 23 and extending in the width direction of the shirt 1 will be referred to as the back body hipline HLb.

[0027] The rear body 20 is preferably formed so that its width decreases from the rear body bust line BLb toward the rear body waist line WLb. This improves the appearance of the wearer. In addition, it can further reduce the feeling of tightness around the chest of a wearer with a body type such as a B body type whose chest circumference is larger than its waist circumference. In addition, the rear body 20 is preferably formed so that its width increases from the front body waist line WLb toward the rear body hip line HLb. This makes the shirt 1 narrow around the wearer's stomach, improving the appearance of the wearer.

[0028] The back body 20 of this embodiment is formed with a pair of darts 24 extending in the vertical direction. The darts 24 in this embodiment are formed in a vertically elongated diamond shape extending between the back body bustline BLb and the back body hipline HLb. Each dart 24 is formed so that its widest portion overlaps the back body waistline WLb. Furthermore, each dart 24 is preferably formed below the curved portion 212 at the upper end edge 21 of the back body 20. This makes it easier for the darts 24 to align with the rear protruding portion of the back body 20 that may be caused by the wearer's shoulder blades in the vertical direction, thereby suppressing the occurrence of wrinkles.

[0029] As shown in Figures 1 and 4, the yoke 30 has a pair of front lower edges 31 which become the joining edges with the front body 10 when the shirt 1 is made, a back lower edge 32 which becomes the joining edge with the back body 20, a neck edge 33 which is formed to connect the front lower edges 31 and is placed around the neck of the wearer, and a pair of yoke side edges 34 which form the armholes of the shirt 1.

[0030] The front lower edges 31 are respectively joined to the left upper edge 111 and the right upper edge 121 of the front body 10. This results in the shirt 1 having a pair of front yoke joining portions 61 where the front body 10 and the yoke 30 are joined. The front lower edges 31 in this embodiment are formed in a curved shape that bulges upward.

[0031] 2 and 4, the rear lower edge 32 is joined to the upper edge 21 of the back body 20. This gives the shirt 1 a rear yoke joining portion 62, which is the portion where the back body 10 and the yoke 30 are joined.

[0032] The rear lower edge 32 is formed so as to slope downward from its center toward both ends. In this embodiment, the rear lower edge 32 is formed in a curved shape that bulges upward when made into the shirt 1. The rear lower edge 32 preferably has a straight portion 321 extending from its center in the width direction of the shirt 1, and a pair of curved portions 322 extending from both ends of the straight portion 321 so as to slope downward. The straight portion 321 is joined to the straight portion 211 of the back body 20. The curved portions 322 are joined to the curved portions 212 of the back body 20.

[0033] The ratio of the length of straight portion 321 to the length of line segment LS2 drawn by connecting both ends of rear lower edge 32 is preferably 0.1 to 0.16, and more preferably 0.04 to 0.10. Since the length of line segment LS2 is usually 40 to 60 cm, the length of straight portion 321 is preferably 4.0 to 9.6 cm, and more preferably 1.6 to 6.0 cm.

[0034] Each of the yoke side edges 34 is joined to an armhole forming edge (an outer sleeve upper edge 513 and an inner sleeve upper edge 523 described below) of the sleeve portion 50. This gives the shirt 1 a sleeve joining portion 63 where the yoke 30 and the sleeve portion 50 are joined.

[0035] In this embodiment, each of the yoke side edges 34 is formed so as to be curved inward in the width direction of the shirt 1. Moreover, each of the yoke side edges 34 has a front end, which is an end joined to the front body 10, disposed outward in the width direction than a rear end, which is an end joined to the back body 20.

[0036] As shown in Figures 5 to 7, sleeve portion 50 is formed by joining together an outer sleeve 51 arranged on the outside (the outer side in the width direction of shirt 1) and an inner sleeve 52 arranged on the inside (the inner side in the width direction of shirt 1).

[0037] As shown in Figure 5, the outer sleeve 51 has an outer sleeve rear end edge 511 arranged at the rear, an outer sleeve front end edge 512 that faces (is parallel to) the outer sleeve rear end edge 511, an outer sleeve upper end edge 513 connected to the upper ends of the outer sleeve rear end edge 511 and the outer sleeve front end edge 512, and an outer sleeve lower end edge 514 connected to the lower ends of the outer sleeve rear end edge 511 and the outer sleeve front end edge 512.

[0038] In this embodiment, the outer sleeve rear end edge 511 is formed in a curved shape that bulges backward.

[0039] The outer sleeve front edge 512 of this embodiment is formed in a curved shape that bulges backward. More specifically, the outer sleeve front edge 512 of this embodiment is formed to incline forward from a corner formed in the center (a portion where the outer sleeve waistline WLo described later intersects) toward the base end and the tip end. This can reduce the feeling of tightness around the wearer's arm when the elbow is bent.

[0040] The outer sleeve upper edge 513, together with the inner sleeve upper edge 523 described below, constitutes a sleeve cap line. In this embodiment, a sleeve cap point, which is the apex of the sleeve cap line, is located on the outer sleeve upper edge 513. The sleeve cap point is located behind the center in the front-to-rear direction of the outer sleeve upper edge 513. The outer sleeve upper edge 513 is formed so as to slope downward from the sleeve cap point toward each of the front end and the rear end.

[0041] The outer sleeve lower edge 514 is not joined to other parts of the shirt 1 , thereby forming the cuff of the sleeve portion 50 .

[0042] The outer sleeve 51 as described above can have an outer sleeve bust line BLo that passes through the front end of the outer sleeve upper edge 513 (in other words, the base end of the outer sleeve front edge 512) and extends in the width direction of the outer sleeve 51, and an outer sleeve waist line WLo that passes through the rearmost point of the outer sleeve front edge 512 and extends in the width direction of the outer sleeve 51.

[0043] The inner sleeve 52 has an inner sleeve rear end edge 521 arranged at the rear, an inner sleeve front end edge 522 that faces (is parallel to) the inner sleeve rear end edge 521, an inner sleeve upper end edge 523 connected to the upper ends of the inner sleeve rear end edge 521 and the inner sleeve front end edge 522, and an inner sleeve lower end edge 524 connected to the lower ends of the inner sleeve rear end edge 521 and the inner sleeve front end edge 522.

[0044] In this embodiment, the inner sleeve rear edge 521 is formed in a curved shape that bulges backward. The inner sleeve rear edge 521 is joined to the outer sleeve rear edge 511. As a result, the sleeve 50 of the shirt 1 has a rear sleeve joining portion 64 disposed at the rear.

[0045] In this embodiment, the inner sleeve front edge 522 is formed in a curved shape that bulges backward. More specifically, the inner sleeve front edge 522 in this embodiment is formed to be inclined forward from a corner formed in the center (a portion where the inner sleeve waistline WLi described later intersects) toward the base end and the tip end. This can further reduce the feeling of tightness around the wearer's arm when the elbow is bent.

[0046] The inner sleeve 52 as described above can have an inner sleeve bustline BLi that passes through the front end of the inner sleeve upper edge 523 (in other words, the base end of the inner sleeve front edge 522) and extends in the width direction of the inner sleeve 52, and an inner sleeve waistline WLi that passes through the rearmost point of the inner sleeve front edge 522 and extends in the width direction of the inner sleeve 52.

[0047] The length of the inner sleeve bust line BLi is preferably 11 to 18 cm. The length of the line segment connecting the tip of the inner sleeve back edge 521 and the tip of the inner sleeve front edge 522 is preferably 4 to 12 cm.

[0048] Furthermore, as shown in FIG. 6, in order to reduce the feeling of tightness around the wearer's arms, it is important that the inclination angles of the outer sleeve rear edge 511 and the inner sleeve rear edge 521 relative to the up-down direction respectively have a predetermined relationship.

[0049] Specifically, an outer sleeve length line L1 is drawn which is a straight line that intersects perpendicularly with the outer sleeve bust line BLo, passes through the tip of the outer sleeve rear end edge 511 and extends in the longitudinal direction of the outer sleeve 51, and an outer sleeve imaginary straight line VLo is drawn which connects the tip of the outer sleeve rear end edge 511 with the intersection of the outer sleeve rear end edge 511 and the outer sleeve bust line BLo.

[0050] In addition, an inner sleeve length line L2 is drawn which is a straight line that is perpendicular to the inner sleeve bust line BLi, passes through the tip of the inner sleeve rear end edge 521 and extends in the length direction of the inner sleeve 52, and an inner sleeve imaginary straight line VLi is drawn which connects the tip of the inner sleeve rear end edge 521 with the intersection of the inner sleeve rear end edge 521 and the inner sleeve bust line BLi.

[0051] It is important that the sum of the first angle θ1, which is the angle between the outer sleeve imaginary straight line VLo and the outer sleeve length line L1, and the second angle θ2, which is the angle between the inner sleeve imaginary straight line VLi and the inner sleeve length line L2, is 10 to 30°. More preferably, the sum of the first angle θ1 and the second angle θ2 is 10 to 20°. This further reduces the feeling of tightness around the wearer's arms, making the shirt 1 comfortable to wear.

[0052] The respective angles of the first angle θ1 and the second angle θ2 are not particularly limited as long as the sum falls within the above range, but the first angle θ1 is preferably 5 to 15°, and more preferably 7 to 10°, and the second angle θ2 is preferably 5 to 15°, and more preferably 7 to 10°.

[0053] 7, by setting the first angle θ1 and the second angle θ2 to the above values, when the upper ends of the outer sleeve 51 and the inner sleeve 52 are joined, a gap G is formed between the outer sleeve rear edge 511 and the inner sleeve rear edge 521. As a result, the periphery of the joint formed by the outer sleeve rear edge 511 of the outer sleeve 51 and the inner sleeve rear edge 521 of the inner sleeve 52 has a three-dimensional shape that bulges backward, reducing the feeling of tightness around the wearer's arms and making the shirt 1 comfortable to wear.

[0054] 8, the shirt 1 of this embodiment is formed such that the sleeves 50 are inclined from the rear to the front as they move from the base end to the tip end. This reduces the contact pressure between the wearer's elbows and the sleeves 50 of the shirt 1, and in particular reduces the feeling of tightness around the wearer's arms during desk work.

[0055] Although the embodiment has been shown as an example, the shirt according to the present invention is not limited to the configuration of the above embodiment. The shirt according to the present invention is also not limited by the above-mentioned action and effect. The shirt according to the present invention can be modified in various ways without departing from the gist of the present invention.

[0056] For example, the shirt in the above embodiment is a dress shirt, but is not limited to this and may be a casual shirt. EXAMPLES

[0057] The present invention will be described in more detail below with reference to examples, but the present invention is not limited to these examples.

[0058] A simulation using 3D CAD made by Yuka & Alpha was used to evaluate the feeling of tightness around the wearer's arms and the occurrence of wrinkles in the shirt. Specifically, the fabric was set to 60-count, 100% cotton Oxford (non-shrinkable, two-strand plain weave). For a shirt having an upper front body, a lower front body, a yoke, and a back body as shown in Figures 3 to 6, multiple shirts were designed by changing the values ​​of the first angle θ1 related to the rear edge of the outer sleeve and the second angle θ2 related to the rear edge of the inner sleeve in various ways, and each was fitted to a Japanese person of average body type. The shapes of the rear edge of the outer sleeve and the rear edge of the inner sleeve were designed to be curved and bulged out backwards when made into a shirt.

[0059] [Evaluation of tightness around the arms] As shown in FIG. 9, the fabric in the fitted state was divided into equilateral triangular regions with a side length of 2 cm, and the stretch rate of each region was observed. Regions with no stretch in the fabric were defined as regions with a stretch rate of 100%, and regions with a stretch rate of 101% or more were defined as pressure regions. The shirt can be evaluated as having less cramping around the arms as the number of pressure regions is smaller. In this example, if the number of pressure regions is less than 150, it was evaluated as being a good shirt with a sufficiently reduced cramping feeling compared to shirts of the prior art. The results are shown in Table 1 below.

[0060] [Evaluation of wrinkles in sleeves] The number of wrinkles on the sleeves was counted and evaluated according to the following criteria. The results are shown in Table 1 below. (Wrinkle evaluation criteria) ◯: The number of wrinkles is less than 5. △: The number of wrinkles is 6 to 15. ×: The number of wrinkles is more than 15.

[0061] [Table 1]

[0062] From the results of Comparative Example 1, it is recognized that when the sum of the first angle θ1 in the outer sleeve and the second angle θ2 in the inner sleeve is less than 10°, the number of pressure regions increases and the feeling of tightness around the wearer's arms tends to increase. Also, from the results of Comparative Example 2, it is recognized that when the sum of the first angle θ1 and the second angle θ2 exceeds 30°, the number of pressure regions increases and the feeling of tightness around the wearer's arms tends to increase. In contrast, from the results of Examples 1 to 6, it is recognized that when the sum of the first angle θ1 and the second angle θ2 is 10 to 30°, the number of pressure regions decreases, the feeling of tightness around the wearer's arms is reduced, and further, the occurrence of wrinkles tends to be suppressed. [Explanation of symbols]

[0063] 1: shirt, 10: front body, 11: upper front body, 111: upper left edge, 112: armhole forming edge, 113: side edge of upper front body, 12: lower front body, 121: upper right edge, 122: armhole forming edge, 123: side edge of lower front body, 20: back body, 21: upper edge, 211: straight section, 212: curved section, 22: armhole forming edge, 23: back body side edge, 24: dart, 30: yoke, 31: front lower edge, 32: back lower edge, 321: straight section, 322 : Curved portion, 33: Neckline edge, 34: Yoke side edge, 35: Front extension region, 36: Rear extension region, 40: Collar, 50: Sleeve, 51: Outer sleeve, 511: Outer sleeve rear edge, 512: Outer sleeve front edge, 513: Outer sleeve upper edge, 514: Outer sleeve lower edge, 52: Inner sleeve, 521: Inner sleeve rear edge, 522: Inner sleeve front edge, 523: Inner sleeve upper edge, 524: Inner sleeve lower edge, 60: Joint, 61: Front yoke joint, 62: Rear yoke joint, 63: Sleeve joint, 64: Rear sleeve joint, BLf: front bust line, WLf: front waist line, HLf: front hip line, BLb: back bust line, WLb: back waist line, HLb: back hip line, BLo: outer sleeve bust line, WLo: outer sleeve waist line, BLi: inner sleeve bust line, WLi: inner sleeve waist line, L1: outer sleeve length line, L2: inner sleeve length line, VLo: outer sleeve imaginary line, VLi: inner sleeve imaginary line, θ1: first angle, θ2: second angle

Claims

[Claim 1] The garment has sleeves that cover the wearer's arms, The sleeve portion includes a first fabric piece forming an outer sleeve, a second fabric piece forming an inner sleeve, and a plurality of joining portions joining the first fabric piece and the second fabric piece together, The outer sleeve has a rear end edge disposed at the rear, a front end edge opposed to the rear end edge, and an upper end edge connected to the rear end edge and the front end edge, The inner sleeve has a rear end edge disposed at the rear, a front end edge opposed to the rear end edge, and an upper end edge connected to the rear end edge and the front end edge, The outer sleeve rear end edge is formed in a curved shape approaching the outer sleeve front end edge as it moves from the base end to the tip end, The rear end edge of the inner sleeve is formed in a curved shape approaching the front end edge of the inner sleeve from the base end toward the tip end, The upper end edge of the inner sleeve is inclined upward from the base end of the front end edge of the inner sleeve to the base end of the rear end edge of the inner sleeve, The upper end edge of the outer sleeve and the upper end edge of the inner sleeve are joined to an armhole forming edge of the body, In the first fabric piece, an outer sleeve bust line is a perpendicular line extending from the base end of the outer sleeve front end edge to a tangent at the base end of the outer sleeve back end edge, and an outer sleeve length line is a straight line passing through the tip of the outer sleeve back end edge and extending in the length direction, the outer sleeve length line being drawn so as to be perpendicular to each other; In addition, in the second fabric piece, an inner sleeve bust line, which is a perpendicular line extending from the base end of the inner sleeve front end edge to a tangent at the base end of the inner sleeve back end edge, and an inner sleeve length line, which is a straight line passing through the tip of the inner sleeve back end edge and extending in the length direction, are drawn so as to be perpendicular to each other; Furthermore, when an outer sleeve imaginary straight line is drawn in the first fabric piece, connecting the tip of the outer sleeve back edge and the intersection of the outer sleeve back edge and the outer sleeve bust line, and an inner sleeve imaginary straight line is drawn in the second fabric piece, connecting the tip of the inner sleeve back edge and the intersection of the inner sleeve back edge and the inner sleeve bust line, The shirt has a first angle formed between the outer sleeve imaginary straight line and the outer sleeve length line and a second angle formed between the inner sleeve imaginary straight line and the inner sleeve length line, the sum of which is 10 to 30°.

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