| Size | Size UK | A Height | B Width |
|---|---|---|---|
| 28 | 10.5 | 27 | 28.8 cm |
| 29 | 11 | 28 | 29.5 cm |
| 30 | 12 | 29 | 30.2 cm |
| 31 | 13 | 30 | 31.5 cm |
| 32 | 1 | 31 | 32.4 cm |
| 33 | 2 | 32 | 32.5 cm |
| 34 | 2.5 | 32.5 | 33 cm |
| 35 | 4 | 39 | 34.5 cm |
| 36 | 4.5 | 40 | 35.5 cm |
| 37 | 4 | 40 | 36 cm |
| 38 | 4.5-5 | 41 | 36.5 cm |
| 39 | 5.5-6 | 41.5 | 37.2 cm |
| 40 | 6.5 | 42 | 38 cm |
| 41 | 7 | 42.5 | 39 cm |
| 42 | 7.5 | 44 | 39.8 cm |