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

Small

Medium

Large

Extra Large

Quantity

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Designed for racing, the Nike Fast singlet offers lightweight breathability to help you move comfortably through every stride. Its relaxed fit and ultralight design won't get in your way from starting pistol to final kick.

Product Highlights

Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable.
The open-hole mesh fabric is lightweight and breathable.

Product Details

Racerback design
Reflective design Swoosh
100% polyester
Machine wash

SUPER LIGHT

Super light material, perfect for running or any athletic activity. The racerback cut is nice and allows for plenty of freedom of movement. I’ve used this for running, weightlifting, and cycling workouts and it’s quickly become my favourite workout tank. Highly recommend!

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