US |
EU |
UK |
CM |
1 |
32.5 |
13.5 |
20.5 |
2 |
34 |
1.5 |
21.5 |
3 |
3.5 |
2.5 |
22.5 |
4 |
36.5 |
3.5 |
23 |
5 |
37.5 |
4.5 |
24 |
6 |
39 |
5.5 |
25 |
7 |
40 |
6.5 |
25.5 |
8 |
41 |
7.5 |
26.5 |
9 |
42.5 |
8.5 |
27.5 |
10 |
44 |
9.5 |
28 |
11 |
45 |
10.5 |
29 |
12 |
46.5 |
11.5 |
30 |
13 |
48 |
12.5 |
31 |
14 |
49 |
13.5 |
31.5 |
15 |
50 |
14.5 |
32.5 |
16 |
51 |
15.5 |
33 |
Please note that if you use measurements in centimeters (CM), these correspond to the length of the foot and not to the total length of the footwear, including its last.