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Product Details
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[AIRZ/BODY WILD]
An updated model of the popular AIRZ is now available!
The smash hit item "AIRZ," which has sold over 2.8 million units in total*, has been updated!
*Based on Gunze Ltd.'s cumulative shipments as of April 2025

＜Recommended points＞
- The length (armpit length) has been extended by approximately 6 cm (compared to size M) compared to previous models, improving comfort.
- The fabric has improved lateral elasticity and lightness, providing a more stress-free feeling of freedom.
This is an item that we would recommend to anyone who hasn't worn it yet, and to Aires fans as well.

＜Recommended for the following people and occasions＞
・20s to 30s
・People who are concerned about the waistband digging into their body when sitting
・People who don't like tightening
・Those who want to try a new style of boxer shorts
・People who were concerned about the bite of the conventional AIRZ

＜Product Features＞
- Improved lateral elasticity and lighter weight than our previous product (BWY900D).
·cut off
・No washing tag
・No elastic waistband

<Design>
・Front binding

Product number: BWY940P
*This product is the successor to product number: BWY900D.

material: 70% nylon, 30% polyurethane

Functions and Features

cut off
No washing tag
No waistband
Front binding

size

S、M、L、LL

*Prices may vary depending on size.

Size chart for this product

size	Front rise (cm)	Waist (cm)	Hem width (cm)
S	24.5	23	19
M	25.5	26	20.5
L	27.5	29	22
LL	29.5	32	23.5

*This is for reference only. There may be slight differences depending on the fabric.
*Dimensions measured when laid flat on a flat surface.

size guide

Women
Mens
Kids

Bra
Non-wired bras, half tops, bra tank tops
Stockings and tights
Outer bottoms/leggings pants
Underwear, home wear, shorts, girdles

Bra

Top BustーUnderbust＝Cup Size

Top Bust

Position of the highest part of the chest (nipple)

For larger or sagging breasts, measure them horizontally while lifting them up.
It's ok to wear a lightly padded bra.

Underbust

Just below the breast curve

Stand with your back straight and measure horizontally.
It's ok to wear a lightly padded bra.

(Unit: cm)

	cup (The difference between top and bottom)
Underbust range （cm）	A cup (Approx. 10 cm)	B cup (approx. 12.5 cm)	C Cup (approx. 15 cm)	D Cup (approx. 17.5 cm)
63～67	A65	B65	C65	D65
68～72	A70	B70	C70	D70
73～77	A75	B75	C75	D75
78～82	A80	B80	C80	D80
83～87	A85	B85	C85	D85

Non-wired bras, half tops, bra tank tops

(Unit: cm)

size	S	M	L	LL	3L
bust	72～80	79～87	86～94	93～101	100～108
Underbust	65～70	70～75	75～80	80～85	85～90
Reference cup size	A65/B65/C65	A70/A75/B70/C70	A80/B75/B80/C75	B85/C80/C85	B90/C90/D85

*The above is a guideline.

Stockings and tights

(Unit: cm)

Regular size	S	M	L	LL	EL	S - M	M - L	L - LL	S - L
Hip	80～88	85～93	90～98	95～103	95～103	80～93	85～98	90～103	80～98
height	145～155	150～160	155～165	160～170	165～175	145～160	150～165	155～170	145～165

(Unit: cm)

Special Size	JL	JS - M	JM - L	JJL	JJS - M	JJM - L	JJS - L	TL - LL
Hip	95～113			105～128			105～128	80～95
height	155～165	145～160	150～165	155～165	145～160	150～165	145～165	155～170

*The above is a guideline

Outer bottoms/leggings pants

(Unit: cm)

size	S	M	M - L	L	LL	L - LL	JML	JJL
Waist	58～64	64～70	64～77	69～77	77～85	69～85	85～93	93～101

Underwear, home wear, shorts, girdles

(Unit: cm)

size	S	M	L	LL	3L
bust	72～80	79～87	86～94	93～101	100～108
height	145～157	150～162	155～167	160～170	160～170
Waist	58～64	64～70	69～77	77～85	85～93
Hip	82～90	87～95	92～100	97～105	102～110

How to measure and size your home wear

(Unit: cm)

size	S	M	L	LL	3L	4L
Chest	80～88	88～96	96～104	104～112	108～116	112～120
height	155～165	165～175	175～185	175～185	175～185	175～185
Waist	68～76	76～84	84～94	94～104	98～108	104～114

How to measure and size your home wear

Boys Size Chart

(Unit: cm)

size	100	110	120	130	140	150	160	170
height	95～105	105～115	115～125	125～135	135～145	145～155	155～165	165～175
Chest	49～55	53～59	57～63	61～67	65～72	70～78	76～84	82～90
Waist	47～53	49～55	51～57	53～59	54～62	58～66	62～70	66～74
Reference age	3 years old	4～5才	6～7才	8～9才	10～11才	12～13才	14～15才	16～17才

Girls Size Chart

Innerwear, half tops, shorts, leggings, etc.

(Unit: cm)

size	100	110	120	130	140	150	160	165
height	95～105	105～115	115～125	125～135	135～145	145～155	155～165	160～170
bust	49～55	53～59	57～63	61～67	64～72	70～78	76～84	79～87
Waist	45～51	47～53	49～55	51～57	53～59	56～63	58～66	60～68
Hip	55～61	58～66	62～70	66～74	70～78	76～84	82～90	85～93
Reference age	3 years old	4～5才	6～7才	8～9才	10～11才	12～13才	14～15才	15～16才