Size guide
| EU size | Size in CM | Size US Mens | Size US Wmns | GS |
| 35.5 | 22.5 cm | 3.5 | 5 | 3.5Y |
|
36 |
23 cm | 4 | 5.5 | 4Y |
| 36.5 | 23.5 cm | 4.5 | 6 | 4.5Y |
| 37.5 | 23.5 cm | 5 | 6.5 | 5Y |
| 38 | 24 cm | 5.5 | 7 | 5.5Y |
| 38.5 | 24 cm | 6 | 7.5 | 6Y |
| 39 | 24.5 cm | 6.5 | 8 | 6.5Y |
| 40 | 25 cm | 7 | 8.5 | 7Y |
| 40.5 | 25.5 cm | 7.5 | 9 | |
| 41 | 26 cm | 8 | 9.5 | |
| 42 | 26.5 cm | 8.5 | 10 | |
| 42.5 | 27 cm | 9 | 10.5 | |
| 43 | 27.5 cm | 9.5 | 11 | |
| 44 | 28 cm | 10 | 11.5 | |
| 44.5 | 28.5 cm | 10.5 | 12 | |
| 45 | 29 cm | 11 | ||
| 45.5 | 29.5 cm | 11.5 | ||
| 46 | 30 cm | 12 | ||
| 47 | 30.5 cm | 12.5 | ||
| 47.5 | 31 cm | 13 |
This table is valid for Air Jordan, Nike and Adidas brands.
Adidas 2/3 = 0.5 in the table. For example, Adidas size 44 2/3 corresponds to size 44.5 in the table.