Men's Flow
| EUR | US | UK | Heel TO toe (in) | Heel TO toe (mm) |
| 41.5 | 8.5M | 8 | 10.9 | 276 |
| 42 | 9M | 8.5 | 11.0 | 280 |
| 42.5 | 9.5M | 9 | 11.2 | 284 |
| 43 | 10M | 9.5 | 11.3 | 288 |
| 43.5 | 10.5M | 10 | 11.5 | 292 |
| 44 | 11M | 10.5 | 11.7 | 296 |
| 44.5 | 11.5M | 11 | 11.8 | 300 |
| 45 | 12M | 11.5 | 12.0 | 304 |
| 45.5 | 12.5M | 12 | 12.1 | 308 |
| 46 | 13M | 12.5 | 12.3 | 312 |