Body shape corset

Abstract

To provide a corset for correcting a body shape, which reduces the burden of putting it on and taking it off, raises the position of the bust top from a beautifully narrowed waistline, and can integrally form a natural and beautiful body line from the waistline to the back side. [Solution] The body correcting corset 1 has a right body portion 2 and a left body portion 3, a connecting fabric 4 that connects the right body portion 2 and the left body portion 3 in the left-right direction behind the wearer's back, a tightening string 5 that tightens the right body portion 2 and the left body portion 3 behind the wearer's back and adjusts the tightening force on the torso, and a fastening means 6 that fastens the right body portion 2 and the left body portion 3 on the wearer's abdominal side so that they can be opened and closed. It is also equipped with a pair of left and right strap portions 7 that run from the connecting fabric 4 located on the back side, over the wearer's shoulders, passing around the outside of the breasts and connected to the right body portion 2 and the left body portion 3, and a roughly triangular breast support fabric portion 8 that is sewn to the left and right corners of the chest opening and supports the underside of the wearer's breasts from the left and right outwards.

Description

[Technical field]

[0001] The present invention relates to a corset for correcting body shape. [Background technology]

[0002] Various body-shape correcting corsets with body-shape correcting functions have been proposed in the past. For example, Utility Model Publication No. 3196339 (Patent Document 1) discloses a corset equipped with reinforcing bands to suppress lateral stretching of the waistline. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Utility Model No. 3196339 Summary of the Invention [Problem to be solved by the invention]

[0004] However, the invention described in Patent Document 1 only corrects the waistline. Therefore, to correct the chest, a corset must be worn in addition to the corset. For this reason, it would be convenient to have a corset that can correct not only the waistline but also the chest, and since it can correct the waistline and chest in an integrated manner, it would be possible to provide a corset with extremely high added value, as the body line would be more natural and beautiful. Furthermore, since many users are concerned about their back fat, it would be even more desirable if it could correct the back as well.

[0005] On the other hand, corsets are generally designed to tightly grip the torso, making them difficult to put on and take off. If they were also designed to correct the chest area, the structure would become even more complicated, and there are concerns that putting them on and taking them off would become more difficult.

[0006] The present invention has been made to solve the needs and problems mentioned above, and aims to provide a body-correcting corset that reduces the burden of putting on and taking off, while raising the position of the bust top and creating a natural, beautiful body line from the beautifully curvaceous waistline to the body line on the back. [Means for solving the problem]

[0007] The body-shaping corset of the present invention is a body-shaping corset that corrects the body shape of a wearer to solve the problem of correcting the body shape to form a natural and beautiful body line from the waist to the chest and back, making it easy to put on and take off, and comprises a right body part and a left body part, a connecting fabric that connects the right body part and the left body part in the left-right direction on the back side of the wearer, a tightening cord that tightens the right body part and the left body part on the back side of the wearer and adjusts the tightening force on the torso, and .... and a fastening means for fastening the left body portion on the abdominal side of the wearer so that it can be opened and closed. The garment is also equipped with a pair of left and right strap portions that run from the connecting fabric arranged on the back side, over the wearer's shoulders, passing around the outside of the breasts, and connected to the upper abdominal edges of the right body portion and the left body portion, and a roughly triangular breast support fabric portion that is sewn to the left and right corners of the chest opening formed by the right body portion, the left body portion and the left and right strap portions, and supports the underside of the wearer's breasts from the left and right outwards.

[0008] In addition, as one aspect of the present invention, in order to solve the problem of accommodating breasts of various sizes, the upper edge of the breast support cloth portion may be formed diagonally from the end of the fastening means side of the abdominal upper edge of the right body portion and the left body portion toward the armpit.

[0009] Furthermore, in one aspect of the present invention, in order to solve the problem of holding down excess back flesh and creating a neat back silhouette, the connecting fabric has a band-shaped back flesh holding portion having a predetermined vertical width that runs from one armpit of the wearer, across the back, to the other armpit, and the back flesh holding portion may be configured to have a stronger force for holding the back flesh against the torso than other fabrics of the connecting fabric.

[0010] In addition, as one aspect of the present invention, in order to solve the problem of creating a neat and narrow body line under the arms, the upper abdominal edge portions of the right body portion and the left body portion are curved so as to pass under the wearer's breast to the armpits, and a vertical core material may be inserted from the armpits along the side of the body to the lower edge.

[0011] Furthermore, as one aspect of the present invention, in order to solve the problem of maintaining a beautifully curved waistline along the oblique abdominal muscles while easing tightness around the waist to improve comfort, the right body portion and the left body portion have an inclined core material inserted diagonally downward toward the abdominal side from approximately the center of the vertical core material, and a waist stretch cloth portion that stretches along the wearer's waist may be provided between the vertical core material and the inclined core material. Effect of the Invention

[0012] According to this invention, it is possible to reduce the burden of putting on and taking off the bra, while raising the position of the bust top from the beautifully curvaceous waistline and creating a natural and beautiful body line all the way to the body line on the back. [Brief description of the drawings]

[0013] [Figure 1] 1 is an exploded view showing the front side of an embodiment of a body shape correcting corset according to the present invention in an unfolded state. [Diagram 2] This is an exploded view showing the back side of the body shape correcting corset of this embodiment when unfolded. [Diagram 3] FIG. 1 is a perspective view showing a state in which the body shape correction corset of the present embodiment is worn. [Figure 4] FIG. 2 is a front view showing the state in which the body shape correcting corset of the present embodiment is worn. [Diagram 5] FIG. 2 is a rear view showing the state in which the body shape correcting corset of the present embodiment is worn. [Figure 6] 1 is a front view showing the state in which the abdominal side is opened and the strap portion is hung on the shoulders when wearing the body correction corset of this embodiment. [Figure 7] 1 is a front view showing the state in which the corset portion is wrapped around the waist and the abdominal side is closed by the fastening means when wearing the body shape correcting corset of this embodiment. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0014] Hereinafter, one embodiment of a body shape correction corset according to the present invention will be described with reference to the drawings.

[0015] The body shape correcting corset 1 of this embodiment is for correcting the body shape of the wearer, and as shown in Fig. 1, is composed of a right body part 2 and a left body part 3, a connecting fabric 4 for connecting the right body part 2 and the left body part 3 in the left-right direction, a tightening string 5 for adjusting the tightening force on the torso, a fastening means 6 for fastening the right body part 2 and the left body part 3 on the wearer's abdominal side so that they can be opened and closed, a pair of left and right strap parts 7, 7, and breast support cloth parts 8, 8 sewn to the left and right corners of the chest opening. Each component will be described in detail below.

[0016] The right body part 2 and the left body part 3 are part of a corset part that corrects the body shape around the waist, and are basically made of a single piece of fabric as shown in Fig. 1, and in this embodiment, the edge on the wearer's abdomen side is the abdomen side edge part 21a, 31a, and the edge on the back side is the back side edge part 21b, 31b. The fabric of the right body part 2 and the left body part 3 is a highly elastic mesh fabric, which has the advantage of having good breathability while providing pressure.

[0017] The abdominal edge portions 21a, 31a are formed substantially linearly in the up-down direction as shown in Figs. 1 and 2, and are provided with locking means 6.

[0018] 2, the back side edges 21b, 31b are formed in a substantially straight line in the vertical direction, and are provided with a plurality of string holes 22, 32 in the vertical direction for inserting the tightening string 5. In this embodiment, the right body portion 2 and the left body portion 3 are provided with eight string holes 22, 32, respectively, but the number of string holes 22, 32 is not limited to this as long as the number is the same on the left and right.

[0019] In addition, the abdominal upper edges 21c, 31c of the right body portion 2 and the left body portion 3, in order to hold down underarm flesh together with the strap portions 7, 7, are formed in a curved shape passing under the wearer's breasts to the underarms as shown in Figures 1, 3 and 4. Note that in this embodiment, the abdominal side refers to the front side from the left and right armpits to the body side when worn, and the back side refers to the back side from the left and right armpits to the body side.

[0020] In contrast, the back side upper edge portions 21d, 31d of the right body portion 2 and the left body portion 3 are formed to a position on the side of the armpit while inclining slightly upward from the upper edge of the back side end edge portions 21b, 31b. As a result, the back side upper edge portions 21d, 31d in this embodiment are formed to a position one step lower than the abdominal side upper edge portions 21c, 31c on the side of the armpit. Note that the back side upper edge portions 21d, 31d are not limited to a configuration one step lower than the abdominal side upper edge portions 21c, 31c, and may be configured to be at approximately the same position.

[0021] Furthermore, the right body part 2 and the left body part 3 are provided with a plurality of core materials 23, 33 for increasing the wearing pressure of the body-correcting corset 1. In this embodiment, the core materials 23, 33 are made of so-called coil bones made of steel flat bars having flexibility and elasticity. Each core material 23, 33 is placed on the back side of the right body part 2 and the left body part 3, and fixed by covering and sewing fabric.

[0022] In addition, in this embodiment, as one of the core materials 23, 33, a vertical core material 23a, 33a is provided which, together with the strap portions 7, 7, is inserted from the armpit along the side of the body to the lower edge, as shown in Figures 1 and 2, in order to hold down the flesh under the armpit.

[0023] Furthermore, in order to beautifully define the waist on the ventral side while easing tightness around the hips and improving comfort, inclined core materials 23b, 33b are inserted from approximately the center between the top and bottom of the vertical core materials 23a, 33a diagonally downward toward the ventral side along the oblique abdominal muscles, and waist stretch cloth portions 24, 34 that stretch along the waist of the wearer are provided between the vertical core materials 23a, 33a and the inclined core materials 23b, 33b, as shown in Figures 1 to 3.

[0024] Further, the core materials 23c, 33c inserted into the ventral end edges 21a, 31a are made of coil bones that are wider than the other core materials in order to hold down the meat on the front of the ventral side.

[0025] The core materials 23, 33 are not limited to steel coil bones, and may be appropriately selected from materials having appropriate flexibility and elasticity, such as reinforced plastic. Although each core material 23, 33 is fixed by covering it with fabric and sewing it, the position and fixing method are not limited to this, and it may be arranged and fixed on the front side of the right body part 2 and the left body part 3, or other fixing methods may be used.

[0026] In addition, the right body portion 2 and the left body portion 3 according to this embodiment are provided with waist stretch portions 25, 35 for suppressing lateral stretching, as shown in Fig. 2. These waist stretch portions 25, 35 are made of a flat and rectangular rubber material in order to maintain high wearing pressure without compromising breathability and to combine both tightening power and comfort, and are sewn to connect the vertical cores 23a, 33a to the other cores 23, 33 provided at the abdominal end edges 21a, 31a.

[0027] Next, the connecting fabric 4 is a part of the corset part that corrects the body shape of the waist, and is a fabric sewn to connect the right body part 2 and the left body part 3 in the left-right direction to prevent the multiple string holes 22, 32 and the tightening string 5 from directly touching the bare skin, as shown in Figs. 1 and 2. Specifically, the left and right edges of the connecting fabric 4 are sewn to the back side of the right body part 2 and the left body part 3 along the vertical core materials 23a, 33a so as to connect them. This connecting fabric 4 uses a power net made of a mesh fabric with excellent elasticity to provide good breathability, less stuffiness, and a cool feel. Note that the connecting fabric 4 is not limited to a power net, and may be appropriately selected from materials with excellent breathability, coolness, and elasticity.

[0028] As shown in Figs. 1 and 2, the connecting fabric 4 in this embodiment is provided with a band-like back flesh pressing portion 41 having a predetermined vertical width that runs from one armpit of the wearer, across the back, to the other armpit.

[0029] The back meat pressing portion 41 is for correcting the waist circumference to press down the back meat protruding from the upper back edges 21d, 31d of the right body portion 2 and the left body portion 3, and to correct the body shape of the back side. The back meat pressing portion 41 in this embodiment is made of two layers of power net so that it has a stronger force for pressing the back meat against the torso compared to other fabrics of the connecting fabric 4 while ensuring breathability, etc.

[0030] In addition, the width dimension in the vertical direction of the back meat pressing portion 41 is not particularly limited, but in this embodiment, it is formed with a width dimension of approximately 3 cm to 5 cm in the upward direction and approximately 3 cm to 4 cm in the downward direction relative to the back side upper edge portions 21d, 31d of the right body portion 2 and the left body portion 3, for a total of approximately 6 cm to 9 cm.

[0031] In addition, the back meat pressing portion 41 is not limited to a configuration of two layers of power net, but may be configured of three or more layers of power net, and a highly elastic cloth fabric other than power net may be appropriately selected.

[0032] The tightening string 5 is a part of the corset that corrects the body shape around the waist, and is a string-like member that is alternately inserted into the string holes 22, 32 provided in the right body part 2 and the left body part 3 as shown in Fig. 1, and is tied to adjust the tightening force on the waist. The tightening string 5 in this embodiment is a flat string-like member, so that the body shape correcting corset 1 can be made less noticeable from the outside of the clothing worn over the body shape correcting corset 1. The shape of the tightening string 5 is not limited to a flat shape, and may be appropriately selected from general strings with a roughly round cross section.

[0033] The fastening means 6, as shown in Figures 1, 2, 4 and 5, is for fastening the right body portion 2 and the left body portion 3 to be openable and closable on the abdominal side of the wearer, and in this embodiment is configured by a slide fastener having a pair of left and right engaging teeth rows 6a, 6b. Specifically, as shown in Figure 1, the right engaging teeth row 6a is provided on the abdominal edge portion 21a of the right body portion 2, and the left engaging teeth row 6b is provided on the abdominal edge portion 31a of the left body portion 3. A slider 6c is attached to the left engaging teeth row 6b, and in this embodiment, the slider 6c is a ring slider to make it easier to put on and take off the body-correcting corset 1.

[0034] In addition, the fastening means 6 is not limited to a slide fastener, and may be composed of a hook-and-loop fastener, a hook or a button, etc., so long as it is capable of fastening the right body portion 2 and the left body portion 3 so that they can be opened and closed on the front side of the wearer.

[0035] The strap parts 7, 7 are for lifting the corset part consisting of the right body part 2 and the left body part 3, etc., in order to correct the figure around the chest, such as the breasts and armpits. As shown in FIG. 3, the strap parts 7, 7 in this embodiment are configured by passing from the connecting fabric 4 arranged on the back side, over the wearer's shoulders, passing around the outside of the breasts, and connecting to the abdominal upper edge parts 21c, 31c of the right body part 2 and the left body part 3. In addition, the strap parts 7, 7 are formed in a flat shape with a width of about 4 cm to 5 cm at the thinnest point in order to reduce the burden on the shoulders and hide the straps of the brassiere B, and are made of the same power net as the connecting fabric 4, and in this embodiment, the back side is formed of a fabric continuous with the connecting fabric 4. The strap parts 7, 7 are not limited to those made of power net, and may be appropriately selected from fabrics with moderate breathability and elasticity.

[0036] The strap portions 7,7 and the connecting fabric 4 are formed with a large back opening so that the strap portions 7,7 and the connecting fabric 4 do not stick out and are not visible when a dress with a wide neckline is worn. Here, the back opening refers to an open portion on the back side where no fabric is formed by the strap portions 7,7 and the connecting fabric 4 when the garment is worn. The back opening in this embodiment is formed in a U-shape, as shown in Figures 1, 2 and 5, and is formed to be located lower than half the height from the wearer's shoulder to the armpit.

[0037] The breast support cloth parts 8,8 are for supporting the wearer's breasts and correcting the body shape around the chest, and are made of stretchable fabric provided at the left and right corners of the chest opening. Here, the chest opening refers to the opening part on the chest side that is formed by the strap parts 7,7 and the upper abdominal edges 21c,31c of the right body part 2 and the left body part 3 when the wearer wears the garment and that is not provided with fabric or the like.

[0038] The breast support cloth parts 8,8 in this embodiment are formed in a substantially triangular shape and sewn to the corners of the chest opening. The upper edges of the breast support cloth parts 8,8 are formed obliquely from the end of the fastening means 6 side of the abdominal upper edges 21c,31c of the right body part 2 and the left body part 3 toward the armpits in order to accommodate breasts of various sizes and shapes. The breast support cloth parts 8,8 are expected to have the effect of suppressing the outward spread of the breasts and raising the bust top position upward. The breast support cloth parts 8,8 are formed of lace material with embroidery, etc., which enhances the design as well as the elasticity.

[0039] Next, the method of use and the action of the body shape correcting corset 1 according to this embodiment having the above-mentioned configuration will be described with reference to the drawings.

[0040] First, as a preparation step before wearing the body-correcting corset 1, the tightening strings 5 ​​are inserted in order through a plurality of string holes 22, 32 provided in the right body portion 2 and the left body portion 3, as shown in Fig. 1 and Fig. 2. The wearer then puts on the brassiere B, as shown in Fig. 6 and Fig. 7. The brassiere B to be worn at this time is not particularly limited, and can be selected from among the favorite ones.

[0041] Next, as shown in Fig. 6, the wearer puts his / her arms through the straps 7, 7 on the left and right sides and places the garment over the shoulders, and then fastens the right body portion 2 and the left body portion 3 with the fastening means 6 to close the abdominal side, as shown in Fig. 4. In this embodiment, since the fastening means 6 is located on the abdominal side of the wearer, the wearer can easily perform the fastening operation by himself / herself.

[0042] As another method of wearing the garment, as shown in Fig. 7, instead of putting the straps 7, 7 on the shoulders, the corset parts such as the right body part 2 and the left body part 3 may be wrapped around the waist and the abdominal side may be fastened and closed with the fastening means 6, and then the strap parts 7, 7 on both the left and right sides may be worn over the shoulders as shown in Fig. 4. In this embodiment, the strap parts 7, 7 are made of a highly elastic power net, so that the wearer can easily put the strap parts 7, 7 on their shoulders even after putting on the corset part.

[0043] After the straps 7, 7 are placed over the shoulders and the fastening means 6 is fastened by any of these methods, the tightening force on the torso is adjusted by the tightening strings 5 ​​as shown in Fig. 5. The tightening force on the torso by the tightening strings 5, together with the force of the core materials 23, 33 pressing against the torso, corrects the wearer's waistline to a beautiful shape as shown in Fig. 4. At this time, the core materials 22c, 32c provided on the abdominal side edges 21a, 31a are formed wider than the others, so that they can firmly hold down the flesh on the front of the abdominal side, preventing the belly from protruding forward, or in other words, a bulging belly.

[0044] On the other hand, since the tightening force on the torso can be adjusted by pulling the tightening cord 5, the wearer can easily adjust the tightening force when he or she wants to reduce the burden caused by the tightening, such as after a meal or during a break.

[0045] In addition, the vertical cores 23a, 33a inserted at the sides of the body have a height that reaches from the lower edge to the armpits, so that, together with the straps 7, 7, they can hold down the flesh that tends to sag under the armpits, as shown in Fig. 3. This makes the side waistline appear neat and narrow when viewed from the front, correcting the body line to be neater.

[0046] The inclined core materials 23b, 33b are inserted from the approximate vertical center of the vertical core materials 23a, 33a diagonally downward toward the abdomen side along the oblique abdominal muscles, so that they hold down the flesh around the lower abdomen. In this embodiment, since they are inclined along the muscle fibers of the oblique abdominal muscles, as shown in Figure 3, they can emphasize the waistline and make it look beautiful.

[0047] In addition, the elastic waist cloth portions 24, 34 provided between the vertical core materials 23a, 33a and the inclined core materials 23b, 33b elastically stretch along the wearer's waist, thereby improving comfort by reducing tightness around the waist while maintaining a beautiful waistline.

[0048] The strap parts 7, 7 can be passed around the outside of the breasts to bring the breasts closer to the center of the body. The strap parts 7, 7 in this embodiment are formed wide, so that the straps of the brassiere B can be covered and hidden.

[0049] In this embodiment, breast support cloth portions 8,8 are further provided at the corners of the chest opening, and these breast support cloth portions 8,8 support the breast from the bottom to the left and right outside, thereby preventing the breast from spreading outward to the left and right and raising the position of the bust top.

[0050] In addition, in this embodiment, the upper edge of the breast support cloth portions 8, 8 is formed diagonally from the end of the engaging means 6 side at the abdominal upper edge portions 21c, 31c toward the armpit, thereby minimizing the area that comes into contact with the breast and enabling the breast to be supported regardless of its size.

[0051] The back meat pressing portion 41 has a stronger pressing force than other fabrics, so it can firmly press down the back meat that protrudes above the back upper edges 21d and 31d. This gives the back a neat and tidy body line, making the back look beautiful.

[0052] Furthermore, in this embodiment, since the back opening is large, even when a dress with a wide neckline is worn, the strap portions 7, 7 and connecting fabric 4 can be hidden by the dress.

[0053] As described above, the body shape correcting corset 1 according to this embodiment can provide the following advantageous effects. 1. The breast support cloth parts 8, 8 at the corners of the chest opening provide a significant bust-up effect without the need for a corrective brassiere or the like. 2. By minimizing the area of ​​the breast support cloth portions 8, 8 that come into contact with the breast, the breast can be firmly supported from below and from the left and right outside, regardless of the size of the breast. 3. By inserting the vertical core materials 23a, 33a up to the armpits, it is possible to hold down the flesh under the arms, which tends to sag, and to correct the waistline from around the base of the arms along the sides of the body, resulting in a neat and tidy body line. 4. The inclined core materials 23b, 33b are inclined along the muscle fibers of the abdominal oblique muscles, so that a waistline with a more beautiful curve can be formed. 5. The highly elastic elastic waist fabric portions 23, 34 are provided between the vertical cores 23a, 33a and the inclined cores 23b, 33b, so that a beautiful waistline can be maintained while reducing tightness around the waist, improving comfort. 6. The drawstring 5 makes it easy to put on and take off, and can be adjusted to fit your preferred body line, allowing you to quickly respond to changes in your body shape over time. 7. By providing the fastening means 6 that fastens openably and closably on the wearer's abdominal side, the corset portion does not get caught on the bust or hips when worn, and the wearer can easily put it on and take it off by themselves. 8. Since the back opening is large, even if a dress with a wide neckline is worn, the body-correcting corset 1 can be easily hidden by the dress. 9. By simply wearing the body correction corset 1 of this embodiment, the beautifully curvaceous waistline, the position of the bust top, and the body line on the back can be raised to form a natural and beautiful body line.

[0054] The corset for correcting body shape according to the present invention is not limited to the above-mentioned embodiment, and can be modified as appropriate. For example, lace fabric may be provided on the ventral side (surface) of the right body part 2 and the left body part 3 to enhance the design. [Explanation of symbols]

[0055] 1. Body Shaper Corset 2 Right body part 2 Left body part 4 Connected fabric 5 Tie string 6 Locking means 6a Right lateral dentition 6b Left dentition 6c Slider 7 Strap section 8 Breast support cloth part B Bra 21a,31a ventral edge 21b, 31b Back edge 21c,31c Ventral superior edge 21d, 31d Upper edge of back 22,32 String holes 24,34 Waist elastic fabric part 25,35 Waist extension 41 Back meat holding part

Claims

1. A corset for correcting the body shape of a wearer, A right body portion and a left body portion, A connecting fabric that connects the right body portion and the left body portion in the left-right direction on the back side of the wearer; A tightening cord that tightens the right body portion and the left body portion on the back side of the wearer and adjusts the tightening force on the torso portion; a fastening means for fastening the right body portion and the left body portion to the abdomen side of a wearer so as to be openable and closable; With A pair of left and right strap parts that run from the connecting fabric arranged on the back side, over the wearer's shoulders, pass around the outside of the breasts, and are connected to the upper edge parts of the abdominal side of the right body part and the left body part; a substantially triangular breast support cloth portion that is sewn to the left and right corners of the chest opening formed by the right and left body portions and the left and right strap portions and supports the lower and left and right outer sides of the wearer's breasts; The body shape correcting corset is provided with:

2. 2. The body-correcting corset according to claim 1, wherein the upper edge of the breast support cloth portion is formed obliquely from the end of the fastening means side at the abdominal upper edge of the right body portion and the left body portion toward the armpit.

3. The connecting fabric has a belt-shaped back meat pressing portion having a predetermined vertical width, the belt-shaped back meat pressing portion extending from one armpit of the wearer through the back to the other armpit of the wearer, 3. The body-shaping corset according to claim 1, wherein the back meat pressing portion is configured to have a stronger force for pressing the back meat against the torso portion than other fabrics of the connecting fabric.

4. A body-correcting corset as described in claim 1 or claim 2, wherein the upper abdominal edge portions of the right body portion and the left body portion are curved to pass under the wearer's breasts and down to the armpits, and a vertical core material is inserted from the armpits along the sides of the body to the lower edges.

5. A body-correcting corset as described in claim 4, wherein the right body portion and the left body portion have an inclined core material inserted from approximately the center position of the vertical core material diagonally downward toward the abdominal side, and a waist stretch cloth portion that stretches along the wearer's waist is provided between the vertical core material and the inclined core material.

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