US Men US Women US Boy UK EU JP Foot Length
- 5 3.5 2.5 34.5 21.5 21.5
- 5.5 4 3 35 22 22
- 6 4.5 3.5 36 22.5 22.5
- 6.5 5 4 36.5 23 23
- 7 5.5 4.5 37 23.5 23.5
- 7.5 6 5 38 24 24
6.5 8 - 5.5 38.5 24.5 24.5
7 8.5 - 6 39 25 25
7.5 9 - 6.5 40 25.5 25.5
8 9.5 - 7 40.5 26 26
8.5 10 - 7.5 41 26.5 26.5
9 10.5 - 8 42 27 27
9.5 11 - 8.5 42.5 27.5 27.5
10 11.5 - 9 43 28 28
10.5 - - 9.5 44 28.5 28.5
11 - - 10 44.5 29 29
11.5 - - 10.5 45 29.5 29.5
12 - - 11 46 30 30
13 - - 12 47 31 31
14 - - 13 48 32 32
15 - - 14 49 33 33
16 - - 15 50 34 34