| EU / Premiata | US | UK | Foot length |
|---|---|---|---|
| 39 | 6 1/2 | 5 1/2 | 258 mm10.2 in |
| 40 | 7 | 6 | 265 mm10.4 in |
| 41 | 8 | 7 | 271 mm10.7 in |
| 42 | 9 | 8 | 278 mm10.9 in |
| 43 | 10 | 9 | 285 mm11.2 in |
| 44 | 10 1/2 | 10 | 291 mm11.5 in |
| 45 | 11 1/2 | 11 | 298 mm11.7 in |
| 46 | 12 | 12 | 304 mm12.0 in |
| 47 | 12 1/2 | 12 1/2 | 310 mm12.2 in |
Premiata uses Italian (EU) sizing. Measure your foot length and, if you are between sizes, choose the next size up.