| HEEL–TO–TOE LENGTH (in.) | UK & IRE SIZE | EU SIZE | US SIZE |
|---|---|---|---|
| 9 3/8 | 5.5 | 38.5 | 6 |
| 9 1/2 | 6 | 39 | 6.5 |
| 9 5/8 | 6 | 40 | 7 |
| 9 7/8 | 6.5 | 40.5 | 7.5 |
| 10 | 7 | 41 | 8 |
| 10 1/8 | 7.5 | 42 | 8.5 |
| 10 3/8 | 8 | 42.5 | 9 |
| 10 1/2 | 8.5 | 43 | 9.5 |
| 10 5/8 | 9 | 44 | 10 |
| 10 7/8 | 9.5 | 44.5 | 10.5 |
| 11 | 10 | 45 | 11 |
| 11 1/8 | 10.5 | 46 | 11.5 |
| 11 3/8 | 11 | 46.5 | 12 |
| 11 1/2 | 11.5 | 47.5 | 12.5 |
| 11 58 | 12 | 47.5 | 13 |
| 11 7/8 | 12.5 | 48 | 13.5 |
| 12 | 13 | 48.5 | 14 |
| 12 3/8 | 13.5 | 49 | 15 |
| 12 5/8 | 14 | 49.5 | 16 |
| 13 | 14.5 | 50 | 17 |
| 13 3/8 | 15 | 50.5 | 18 |