UK | 3 | 4 | 5 | 6 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
US | 4 | 5 | 6 | 7 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 |
Europe | 19 | 20 | 21 | 22/23 | 24/25 | 25.5 | 26 | 26.5 | 27 | 27.5 | 28 | 28.5 | 29/30 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33/34 | 34.5 | 35 | 35.5 | 36 | 36.5 | 37 | 37.5 | 38/39 | 39.5 | 40 |
Inches | 4.53 | 4.72 | 5.12 | 5.51 | 5.91 | 6.1 | 6.3 | 6.5 | 6.69 | 6.89 | 7.09 | 7.28 | 7.48 | 7.56 | 7.68 | 7.76 | 7.87 | 8.07 | 8.27 | 8.46 | 8.66 | 8.74 | 9.06 | 9.13 | 9.25 | 9.45 | 9.65 | 9.84 | 10.04 |