Please find sizing specific to Converse below:
UNISEX
| US MENS | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| US WOMENS | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | ||||
| UK | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 35 | 36.5 | 37.5 | 39 | 40 | 41.5 | 42.5 | 44 | 45 | 46.5 | 47.5 | 48.5 | 49.5 | 50.5 |
MEN
| US | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| UK | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| EU | 35 | 36.5 | 37.5 | 39 | 40 | 41.5 | 42.5 | 44 | 45 | 46.5 | 48 | 49 | 49.5 | 50.5 |
WOMEN
| US | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| UK | 2.5 | 3.5 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| EU | 34 | 35 | 35.5 | 37 | 38 | 39 | 40.5 | 42 | 43 | 44 |