Size Chart Proper Chelseas
How it fits
The PROPER CHELSEA fits true to size. If you wear a half size, we recommend sizing up.
| US Size | EU Size | UK Size | Korean size | Japanese size | Mexico size |
| 5.5 | 37 | 4.5 | 235 | 23.5 | 23 |
| 6.5 | 38 | 5 | 240 | 24 | 23.5 |
| 7 | 39 | 5.5 | 245 | 24.5 | 24 |
| 8 | 40 | 6 | 250 | 25 | 25 |
| 8.5 | 41 | 7 | 255 | 25.5 | 26 |
| 9 | 42 | 7.5 | 260 | 26 | 27 |
| 10 | 43 | 8 | 265 | 26.5 | 28 |
| 10.5 | 44 | 9 | 270 | 27 | 29 |
| 11 | 45 | 10 | 275 | 27.5 | 30 |
| 11.5 | 46 | 10.5 | 280 | 28 | 30.5 |
| 12 | 47 | 11 | 285 | 28.5 | 31.5 |