clothing

The sleeveless garment with a double-layered gauze fabric addresses skin troubles and discomfort caused by traditional underwear, offering improved ventilation and convenience.

JP3255679UActive Publication Date: 2026-04-28櫻井 夏子
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Utility models
Current Assignee / Owner
櫻井 夏子
Filing Date
2026-02-16
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

Existing underwear causes skin troubles, discomfort, and visibility issues due to sweating, tightness, and pressure, especially in summer and during post-bath situations.

Method used

A sleeveless garment with a double-layered gauze fabric extending from the shoulder to the abdomen, sewn on the back surface of the front body, providing ventilation and eliminating the need for traditional underwear.

Benefits of technology

Reduces skin troubles, discomfort, and visibility issues by enhancing ventilation and reducing the need for traditional underwear, while being lightweight and convenient for various occasions.

✦ Generated by Eureka AI based on patent content.

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  • Figure 0003255679000001_ABST
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Abstract

This provides sleeveless clothing that can be worn without underwear and ensures breathability. [Solution] A sleeveless garment comprising a front and back panel, with a double layer of gauze fabric 7 extending from the shoulders to the abdomen on the back of the front panel, the upper edge and left and right side edges of the double layer of gauze fabric being sewn and fixed, and the lower edge not being sewn.
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Description

Technical Field

[0001] This invention relates to sleeveless clothing.

Background Art

[0002] In summer, due to sweat, there may be itching, stuffiness, rough skin, and acne in the area where underwear is worn. Also, the discomfort caused by the tightening of underwear is a problem for many women. The pressure on the body caused by the shoulder straps of underwear also burdens the shoulders. There is also a concern that underwear is likely to be seen through when wearing thin clothes. Also, even when there are visitors after taking a bath at home other than in summer, it is necessary to wear underwear under clothes after getting out of the bath, which is uncomfortable. Also, after entering a hot spring on a hot spring trip, etc., it is unstable like wrapping a bath towel around the body. After getting out of the hot spring, it is necessary to wear underwear under a yukata when returning to the room or having dinner.

Summary of the Invention

Problems to be Solved by the Invention

[0003] To provide clothing that reduces skin troubles caused by underwear in summer and improves ventilation by wearing it without underwear.

Means for Solving the Problems

[0004] This invention is a sleeveless garment comprising a front body and a back body, and a double gauze fabric extending from the shoulder to the abdominal position of the front body is provided on the back surface of the front body. The upper end and the left and right side edges of the double gauze fabric are sewn and fixed to the front body, and the lower end is not sewn.

Effects of the Invention

[0005] Since there is no need to wear underwear, one is released from itching and other various symptoms and tightening caused by underwear. At the same time, the burden on the shoulders may be reduced. By not attaching buttons or fasteners, there is no discomfort to the skin. Cotton fabric and gauze are materials with good ventilation, and the summer heat is reduced.

Brief Description of the Drawings

[0006] [Figure 1] A diagram showing the front surface of a sleeveless garment. [Figure 2] A diagram showing the reverse side of the front panel of a sleeveless garment. [Modes for carrying out the invention]

[0007] This invention will be described in detail with reference to Figures 1 and 2.

[0008] In Figure 1, which shows the front surface of the front bodice of a sleeveless garment, 1 is the collar of the front bodice. 2 is the armhole of the front bodice, the part through which the arms are put when wearing the garment. 3 is the front part of the front bodice. 4 is the slit of the front bodice, a vertical cut at the bottom of the hem on both sides of the front bodice.

[0009] In Figure 2, which shows the reverse side of the front bodice of a sleeveless garment, 5 is the collar on the reverse side of the front bodice. 6 is the armhole on the reverse side of the front bodice, where the arms are put when wearing the garment. 7 is the double gauze fabric on the reverse side of the front bodice, which is the double gauze fabric sewn to the shoulders and sides of the reverse side of the front bodice. 8 is the reverse side of the front bodice. 9 is the slit on the reverse side of the front bodice, which is a vertical slit at the bottom of the hem on both sides of the reverse side of the front bodice.

[0010] The double gauze fabric sewn to the inside of the front bodice extends from the shoulder area to the abdominal area, with the left and right side edges sewn and secured, and its vertical length is approximately 25 cm to approximately 35 cm, covering at least the chest.

[0011] The reason why the fabric sewn to the inside of the front panel is double-layered gauze is that the double layer of gauze creates thickness, making it suitable as a substitute for underwear.

[0012] Because the cotton fabric used for this garment does not stretch, the collar is designed to be similar to a boat neck, making it easy to put on and take off by simply slipping it over the head.

[0013] Considering the weight of the double-layered gauze fabric, the collar area is doubled to increase its strength.

[0014] By not sewing the lower edge of the double gauze fabric, a layer of air is formed between the front body and the double gauze fabric when worn.

[0015] To improve ventilation, the garment has a slightly looser fit in the body and features approximately 12cm slits at the bottom of the hem on both sides.

[0016] By adding a double layer of gauze fabric to the upper chest area on the inside of the front of the garment, there is no need to wear underwear (bra or camisole with cups), eliminating the worry of underwear showing through. Since there is no need to wear underwear, you will be freed from itching, heat rash, and discomfort caused by the tightness of underwear on the chest, and at the same time, the burden on the shoulders caused by underwear straps may be reduced.

[0017] Weighing approximately 130-160 grams, it is lightweight and foldable, making it convenient for travel and other occasions.

[0018] If you have guests coming over after you've taken a bath at home, you would normally need to wear underwear under your indoor clothes, but wearing this garment eliminates the need to put on underwear.

[0019] When traveling to hot springs, it's common to wrap yourself in a bath towel in the changing room or restroom after bathing, which can be uncomfortable. However, by wearing this garment, you can spend time in the changing room or restroom without wrapping yourself in a bath towel. Also, after leaving the hot springs, you would normally need to wear underwear under your yukata when walking down the corridor from the changing room back to your room or during dinner, but by wearing this garment under your yukata, you don't have to worry about the chest area of ​​your yukata coming undone, and you can go without underwear.

[0020] This garment can be worn in the changing rooms of sports clubs and public baths, and by adding a cardigan or jacket over it, you can return home feeling comfortable.

[0021] Size range (S~M, M~L, L~LL, 3 sizes) that can accommodate a wide range of people from young people to the elderly and large foreign nationals.

Explanation of symbols

[0022] 1 Chest front collar part 2 Sleeve opening of chest front 3 Front part of chest front 4 Slit part of chest front 5 Inner collar part of chest front 6 Inner sleeve opening of chest front 7 Double gauze fabric on the inner side of chest front 8 Inner part of chest front 9 Inner slit part of chest front

Claims

1. A sleeveless garment comprising a front body and a back body, wherein a double layer of gauze fabric is provided on the back of the front body, extending from the shoulder area to the abdominal area of ​​the front body, the upper end and left and right side edges of the double layer of gauze fabric are sewn and fixed to the front body, and the lower end is not sewn to the front body.

2. The garment according to claim 1, wherein the vertical length of the double gauze cloth is approximately 25 cm to approximately 35 cm.