HOW TO MEASURE
Wear the type of socks you'll wear with your shoes and measure feet in the afternoon (feet typically swell during the day). Distribute weight evenly before measuring.
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Step 1
Stand up straight on a hard surface with your heel against the wall.
Step 2
With a soft tape measure or ruler, measure the heel-to-toe length.
Step 3
Make sure you measure to the longest point of the toes.
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FIND THE RIGHT SIZE
Use your measurements and the charts below to determine your shoe size. Please Note: Your heel-to-toe measurement (in cm) may be slightly shorter than the CM measurement you will find on your shoe box. Nike has made minor adjustments in some cases to account for the materials of the shoe and ensure a proper fit.
Size Chart: C = Child
| Heel-To-Toe Length |
EU Size |
UK Size |
US Size |
CM Size |
8.3 cm
3 3/16 in |
15 |
0 |
0C |
6 |
9.1 cm
3 9/16 in |
16 |
0.5 |
1C |
7 |
10 cm
3 15/16 in |
17 |
1.5 |
2C |
8 |
10.8 cm
4 4/16 in |
18.5 |
2.5 |
3C |
9 |
11.6 cm
4 9/16 in |
19.5 |
3.5 |
4C |
10 |
12.5 cm
4 15/16 in |
21 |
4.5 |
5C |
11 |
13.3 cm
5 4/16 in |
22 |
5.5 |
6C |
12 |
14.2 cm
5 9/16 in |
23.5 |
6.5 |
7C |
13 |
15 cm
5 15/16 in |
25 |
7.5 |
8C |
14 |
15.9 cm
6 4/16 in |
26 |
8.5 |
9C |
15 |
16.7 cm
6 9/16 in |
27 |
9.5 |
10C |
16 |
17.2 cm
6 12/16 in |
27.5 |
10 |
10.5C |
16.5 |
17.6 cm
6 15/16 in |
28 |
10.5 |
11C |
17 |
18 cm
7 1/16 in |
28.5 |
11 |
11.5C |
17.5 |
18.4 cm
7 4/16 in |
29.5 |
11.5 |
12C |
18 |
18.8 cm
7 7/16 in |
30 |
12 |
12.5C |
18.5 |
19.3 cm
7 9/16 in |
31 |
12.5 |
13C |
19 |
19.7 cm
7 12/16 in |
31.5 |
13 |
13.5C |
19.5 |
Size Chart: Y = Youth
| Heel-To-Toe Length |
EU Size Kids |
EU Size Men/Women |
UK Size Kids |
UK Size Men/Women |
US Size Kids |
US Size Men/Women |
CM Size Kids |
CM Size Men/Women |
20.1 cm
7 14/16 in
|
32 |
- |
13.5 |
- |
1Y |
-
|
20 |
- |
20.4 cm
8 1/16 in
|
33 |
- |
1 |
- |
1.5Y |
-
|
20.5 |
- |
20.8 cm
8 3/16 in
|
33.5 |
- |
1.5 |
- |
2Y |
-
|
21 |
- |
21.2 cm
8 6/16 in
|
34 |
- |
2 |
- |
2.5Y |
-
|
21.5 |
- |
21.6 cm
8 8/16 in
|
35 |
- |
2.5 |
- |
3Y |
-
|
22 |
- |
21.9 cm
8 10/16 in
|
35.5 |
- |
3 |
- |
3.5Y |
-
|
22.5 |
- |
22.3 cm
8 13/16 in
|
36 |
W 36 |
3.5 |
W 3 |
4Y |
W 5.5
|
23 |
W 22.5 |
22.7 cm
8 15/16 in
|
36.5 |
W 36.5 |
4 |
W 3.5 |
4.5Y |
W 6
|
23.5 |
W 23 |
23.1 cm
9 2/16 in
|
37.5 |
W 37.5 |
4.5 |
W 4 |
5Y |
W 6.5
|
23.5 |
W 23.5 |
23.4 cm
9 4/16 in
|
38 |
W 38 |
5 |
W 4.5 |
5.5Y |
W 7
|
24 |
W 24 |
23.8 cm
9 6/16 in
|
38.5 |
M 38.5 / W 38.5 |
5.5 |
M 5.5 / W 5 |
6Y |
M 6 / W 7.5
|
24 |
M 24 / W 24.5 |
24.2 cm
9 9/16 in
|
39 |
M 39 / W 39 |
6 |
M 6 / W 5.5 |
6.5Y |
M 6.5 / W 8
|
24.5 |
M 24.5 / W 25 |
24.6 cm
9 11/16 in
|
40 |
M 40 / W 40 |
6 |
M 6 / W 6 |
7Y |
M 7 / W 8.5
|
25 |
M 25 / W 25.5 |
