SIZE GUIDE

Men's

US	UK	EU	JP (CM)
3.5	3	35.5	22.5
4	3.5	36	23
4.5	4	36.5	23.5
5	4.5	37.5	23.5
5.5	5	38	24
6	5.5	38.5	24
6.5	6	39	24.5
7	6	40	25
7.5	6.5	40.5	25.5
8	7	41	26
8.5	7.5	42	26.5
9	8	42.5	27
9.5	8.5	43	27.5
10	9	44	28
10.5	9.5	44.5	28.5
11	10	45	29
11.5	10.5	45.5	29.5
12	11	46	30
12.5	11.5	47	30.5
13	12	47.5	31
13.5	12.5	48	31.5
14	13	48.5	32
14.5	13.5	49	32.5
15	14	49.5	33

	CHEST	WAIST	HIP	HEIGHT
XXS	28.1"–31.5"	22.5"–25.5"	28.5"–31.5"	< 5'7"
XS	31.5"–35"	25.5"–29"	31.5"–35"	5'7"–6'0"
S	35"–37.5"	29"–32"	35"–37.5"	5'7"–6'0"
M	37.5"–41"	32"–35"	37.5"–41"	5'7"–6'0"
L	41"–44"	35"–38"	41"–44"	5'7"–6'0"
XL	44"–48.5"	38"–43"	44"–47"	5'7"–6'0"
2XL	48.5"–53.5"	43"–47.5"	47"–50.5"	5'7"–6'0"

1. Chest
Measure around the fullest part of the chest, keeping the tape parallel to the floor.

2. Waist
Measure around the narrowest part (typically where your body bends side to side), keeping the tape parallel to the floor.

3. Hip
Stand with feet together and measure around the fullest part of the hip, keeping the tape parallel to the floor.

	WAIST	HIP	HEIGHT
XXS	22.5"–25.5"	28.5"–31.5"	< 5'7"
XS	25.5"–29"	31.5"–35"	5'7"–6'0"
S	29"–32"	35"–37.5"	5'7"–6'0"
M	32"–35"	37.5"–41"	5'7"–6'0"
L	35"–38"	41"–44"	5'7"–6'0"
XL	38"–43"	44"–47"	5'7"–6'0"
2XL	43"–47.5"	47"–50.5"	5'7"–6'0"

1. Waist
Measure around the narrowest part (typically where your body bends side to side), keeping the tape parallel to the floor.

2. Hip
Stand with feet together and measure around the fullest part of the hip, keeping the tape parallel to the floor.

Women's

US	UK	EU	JP (CM)
4	1.5	34.5	21
4.5	2	35	21.5
5	2.5	35.5	22
5.5	3	36	22.5
6	3.5	36.5	23
6.5	4	37.5	23.5
7	4.5	38	24
7.5	5	38.5	24.5
8	5.5	39	25
8.5	6	40	25.5
9	6.5	40.5	26
9.5	7	41	26.5
10	7.5	42	27
10.5	8	42.5	27.5
11	8.5	43	28
11.5	9	44	28.5
12	9.5	44.5	29
12.5	10	45	29.5
13	10.5	45.5	30
13.5	11	46	30.5
14	11.5	47	31

	BUST	WAIST	HIP
XXS	27.5"–29.5"	21.25"–23.5"	30.5"–33"
XS	29.5"–32.5"	23.5"–26"	33"–33.5"
S	32.5"–35.5"	26"–29"	35.5"–38.5"
M	35.5"–38"	29"–31.5"	38.5"–41"
L	38"–41"	31.5"–34.5"	41"–44"
XL	41"–44.5"	34.5"–38.5"	44"–47"
2XL	44.5"–48.5"	38.5"–42.5"	47"–50"

1. Bust
Measure around the fullest part of your bust, keeping the tape measure horizontal.

2. Waist
Measure around the narrowest part (typically where your body bends side to side), keeping the tape parallel to the floor.

3. Hip
Stand with feet together and measure around the fullest part of the hip, keeping the tape parallel to the floor.

	WAIST	HIP	HEIGHT
XXS	21.25"–23.5"	30.5"–33"	5'4"–5'8"
XS	23.5"–26"	33"–35.5"	5'4"–5'8"
S	26"–29"	35.5"–38.5"	5'4"–5'8"
M	29"–31.5"	38.5"–41"	5'4"–5'8"
L	31.5"–34.5"	41"–44"	5'4"–5'8"
XL	34.5"–38.5"	44"–47"	5'4"–5'8"
2XL	38.5"–42.5"	47"–50"	5'4"–5'8"

1. Waist
Measure around the narrowest part (typically where your body bends side to side), keeping the tape parallel to the floor.

2. Hip
Stand with feet together and measure around the fullest part of the hip, keeping the tape parallel to the floor.

Sources
https://www.nike.com/ca/size-fit/mens-footwear

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Medium

Large

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Designed for racing, the Nike Fast Tights bring support for your everyday running needs. This 1/2-length design wicks away sweat with its stretchy, body-hugging fabric. We updated the design with a comfortable brief liner, plus 3 pockets mounted to the liner to let you carry your essentials.

Product Highlights

Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable.
Stretch-knit fabric gives a body-hugging feel to help you move without distractions.
Brief liner offers support where you need it.
Elastic waistband with drawcord provides a fit that feels just right.
2 pockets help store your running essentials.
Center-back pocket is big enough to hold most phones.

Product Details

Reflective Swoosh logo
Body: 83% polyester/17% spandex. Lining: 92% polyester/8% spandex
Machine wash