Sneakers: Size Guide

Find on this page the size conversions of the main sneaker brands such as Nike, Jordan, Adidas, Reebok, Vans...

This size guide will make your sneaker shopping easier. Indeed, each brand has its own sizes/equivalences so it is not always easy to find your way around. In addition, the brands fit more or less big or small..

Nike

US UK USD JAP (cm)
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
15.5 14.5 50 33.5
16 15 50.5 34
16.5 15.5 51 34.5
17 16 51.5 35
17.5 16.5 52 35.5
18 17 52.5 36
19 18 53.5 37
20 19 54.5 38

Flyknit models run small, if in doubt take a half size larger.

air jordan

US UK USD JAP (cm)
4 3.5 36 23
5 4.5 37.5 23.5
6 5.5 38.5 24
6.5 6 39 24.5
7 6 40 25
7.5 6.5 40 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
15.5 14.5 50 33.5
16 15 50.5 34
16.5 15.5 51 34.5
17 16 51.5 35
17.5 16.5 52 35.5
18 17 52.5 36
18.5 17.5 53 36.5
19 18 53.5 37
19.5 18.5 54 37.5
20 19 54.5 38
20.5 19.5 55 38.5
21 20 55.5 39
21.5 20.5 56 39.5
22 21 56.5 40
22.5 21.5 57 40.5
23 22 57.5 41
23.5 22.5 58 41.5
24 23 58.5 42

The Jordan Retro fit small, if in doubt take a half size larger.

Nike SB

US UK USD JAP (cm)
4 3 36 22
4.5 3.5 36.5 22.5
5 4 37.5 23
5.5 4.5 38 23.5
6 5 38.5 24
6.5 5.5 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
14 13 48.5 32
15 14 49.5 33
16 15 50.5 34
17 16 51.5 35
17 52.5 36

Nike SB fits normally except the Nike SB Blazer which is slightly smaller due to their rounded toe.

Adidas

US UK USD JAP (cm)
4 3.5 36 220
4.5 4 36.67 225
5 4.5 37.33 230
5.5 5 38 235
6 5.5 38.67 240
6.5 6 39.33 245
7 6.5 40 250
7.5 7 UK 40.67 255
8 7.5 41.33 260
8.5 8 42 265
9 8.5 42.67 270
9.5 9 43.33 275
10 9.5 44 280
10.5 10 44.67 285
11 10.5 45.33 290
11.5 11 46 295
12 11.5 46.67 300
12.5 12 47.33 305
13 12.5 48 310
13.5 13 48.67 315
14 13.5 49.33 320
14.5 14 50 325
15 14.5 50.67 330

Adidas runs small, if in doubt take a half size up.

Reebok

US UK USD JAP (cm)
6 5 37.5 –
6.5 5.5 38.5 –
7 6 39 –
7.5 6 40 –
8 6.5 40.5 –
8.5 7 41 –
9 7.5 42 –
9.5 8 42.5 –
10 8.5 43 –
10.5 9 44 –
11 9.5 44.5 –
11.5 10 45 –
12 10.5 45.5 –
12.5 11 46 –
13 11.5 47 –
13.5 12 48 –
14 12.5 48.5 –

Reebok runs large, if in doubt take a half size down.

Asics

US UK USD JAP (cm)
7 6 40 –
7.5 6.5 41 –
8 7 41.5 –
8.5 7.5 42 –
9 8 42.5 –
9.5 8.5 43.5 –
10 9 44 –
10.5 9.5 44.5 –
11 10 45 –
11.5 10.5 46 –
12 11 46.5 –
12.5 11.5 47 –
13 12 48 –

Asics runs small, take a half size above.

Vans

US UK USD JAP (cm)
4 3 35 2.5
4.5 3.5 36 22.5
5 4 36.5 23
5.5 5 37 23.5
6 5.5 38 24
6.5 6 38.5 24.5
7 6.5 39 25
7.5 7 40 25.5
8 7.5 40.5 26
8.5 8 41 26.5
9 8.5 42 27
9.5 9 42.5 27.5
10 9.5 43 28
10.5 10 44 28.5
11 10.5 44.5 29
11.5 11 45 29.5
12 12 46 30
13 13 47 31
14 14 48 32
15 15 49 33
16 16 50 34

Supra

US UK USD JAP (cm)
4 3.5 36.5 –
4.5 4 37 –
5 4.5 37.5 –
5.5 5 38 –
6 5.5 38.5 –
6.5 6 39 –
7 6 40 –
7.5 6.5 40.5 –
8 7 41 –
8.5 7.5 42 –
9 8 42.5 –
9.5 8.5 43 –
10 9 44 –
10.5 9.5 44.5 –
11 10 45 –
11.5 10.5 45.5 –
12 11 46 –
13 12 47.5 –
14 14 48.5 –

Puma

US UK USD JAP (cm)
6 5 38 24
6.5 5.5 38.5 24.5
7 6 39 25
7.5 6.5 40 25.5
8 7 40.5 26
8.5 7.5 41 26.5
9 8 42 27
9.5 8.5 42.5 27.5
10 9 43 28
10.5 9.5 44 28.5
11 10 44.5 29
11.5 10.5 45 29.5
12 11 46 30
12.5 11.5 46.5 –
13 12 47 –
14 13 48.5 –
15 14 49.5 –
16 15 51 –

Puma size relatively small according to the collections.