Size | UK | USA | mm |
---|---|---|---|
40 | 6.5 | 7.5 | 250 |
40 2/3 | 7 | 8 | 255 |
41 1/3 | 7.5 | 8.5 | 260 |
42 | 8 | 9 | 265 |
42 2/3 | 8.5 | 9.5 | 270 |
43 1/3 | 9 | 10 | 275 |
44 | 9.5 | 10.5 | 280 |
44 2/3 | 10 | 11 | 285 |
45 1/3 | 10.5 | 11.5 | 290 |
46 | 11 | 12 | 295 |
46 2/3 | 11.5 | 12.5 | 300 |
47 1/3 | 12 | 13 | 305 |
48 | 12.5 | 13.5 | 310 |
48 2/3 | 13 | 14 | 315 |
49 1/3 | 13.5 | 14.5 | 320 |