| US Men's Size | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.9 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 | 16 |
| UK Adult Size | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 | |||||
| Euro Adult Size | 38 | 39 | 39.5 | 40 | 40.5 | 41.5 | 42 | 42.5 | 43.5 | 44 | 44.5 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | |||||
| CM Size | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29 | 29.5 | 30 | 30.5 | 31 | 32 | 33 | 34 |
| US Women's Size | 4 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 |
| UK Adult Size | 1.5 | 2 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9.5 | 10.5 | |||
| Euro Adult Size | 34 | 35 | 36 | 36.5 | 37 | 38 | 39 | 39.5 | 40 | 40.5 | 41.5 | 42 | 42.5 | 43.5 | 44.5 | |||
| CM Size | 21 | 22 | 23 | 23.5 | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 29 | 30 |
| US Junior Size | 2 | 3 | 4 | 5 | 6 | 7 |
| UK Junior Size | 1 | 2 | 3 | 4 | 5 | |
| Euro Junior Size | 33.5 | 34.5 | 35.5 | 36.5 | 38 | |
| CM Size | 20 | 21 | 22 | 23 | 24 |