Step 1: Measure Yourself

 
 

WAIST MEASUREMENT

Measure around the narrowest part (typically the small of your back and where your body bends side to side), keeping the tape horizontal.

HIPS MEASUREMENT

Measure around the fullest part of your hips, keeping the tape horizontal.

INSIDE LEG LENGTH MEASUREMENT

Inside leg length refers to your body. Measure from the top of your inner leg to the bottom of your leg.

INSEAM MEASUREMENT

Inseam refers to the garment measure from the crotch to the seam.

Step 2: Find Your Size

Use the chart below to determine your size. If one of your body measurements is on the borderline between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your body measurements for hips and waist correspond to two different suggested sizes, order the one indicated by your hip measurement.

Size Chart - Men's Nike Bottoms
Size WAIST HIPS REGULAR INSIDE
LEG LENGTH
TALL INSIDE
LEG LENGTH
SHORT INSIDE
LEG LENGTH
XS < 73 cm
< 29 in
< 88 cm
< 35 in
82 cm
32 in
87 cm
34 in
77 cm
30 in
S 73 - 81 cm
29 - 32 in
88 - 96 cm
35 - 37.5 in
82.5 cm
32.25 in
87.5 cm
34.25 in
77.5 cm
30.25 in
M 81 - 89 cm
32 - 35 in
96 - 104 cm
37.5 - 41 in
83 cm
32.5 in
88 cm
34.5 in
78 cm
30.5 in
L 89 - 97 cm
35 - 38 in
104 - 112 cm
41 - 44 in
83.5 cm
32.75 in
88.5 cm
34.75 in
78.5 cm
30.75 in
XL 97 - 109 cm
38 - 43 in
112 - 120
cm 44 - 47 in
84 cm
33 in
89 cm
35 in
79 cm
31 in
2XL 109 - 121 cm
43 - 47.5 in
120 - 128 cm
47 - 50.5 in
84.5 cm
33.25 in
89.5 cm
35.25 in
79.5 cm
31.25 in
3XL 121 - 133 cm
47.5 - 52.5 in
128 - 136 cm
50.5 - 53.5 in
85 cm
33.5 in
90 cm
35.5 in
80 cm
31.5 in

Fit Tips

  • Inside Leg Length refers to the length of your leg. Take your body measurement to determine your most accurate size, using the chart above. 
  • Inseam refers to the length of the garment, from the crotch seam to the hem. Please find style-specific inseam details on the product page.
  • Tall and Short inseams are only available for select styles. Refer to the guidelines below for more details.
  • Short Bottoms Fit (5'7"/170"cm and under): Inseam is 2"/5cm shorter in length and 3/8"/1cm shorter in rise than the regular fit.
  • Tall Bottoms Fit: (6'–6'5"/183-196cm): Inseam is 2"/5cm longer in length and ½"/1cm longer in rise than the regular fit.
  • Extra Tall Bottoms Fit (6'5"/196cm and up): Inseam is 5"/13cm longer in length and 1"/3cm longer in rise than the regular fit.