The Brooklyn Boot Size Guide
| US | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 |
| UK | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 |
| EU | 40 | 40-41 | 41 | 41-42 | 42 | 42-43 | 43 | 43-44 | 44 | 44-45 | 45 | 45-46 | 46 |
| Length CM | 26.7 | 27.13 | 27.55 | 27.98 | 28.4 | 28.85 | 29.24 | 29.67 | 30.09 | 30.51 | 30.94 | 31.36 | 31.79 |
| Length IN | 10.5 | 10.6875 | 10.8125 | 10.9375 | 11.125 | 11.1875 | 11.5 | 11.625 | 11.9375 | 12 | 12.125 | 12.3125 | 12.5 |
| Width CM | 8.51 | 8.64 | 8.76 | 8.88 | 9 | 9.13 | 9.2 | 9.37 | 9.49 | 9.6 | 9.72 | 9.84 | 9.96 |
| Width IN | 3.375 | 3.4375 | 3.4375 | 3.5 | 3.5 | 3.625 | 3.625 | 3.6875 | 3.75 | 3.75 | 3.8125 | 3.875 | 3.9375 |
| US | UK | EU | Length CM | Length INCHES | Width CM | Width INCHES |
|---|---|---|---|---|---|---|
| 7 | 6 | 40 | 26.7 | 10.5 | 8.51 | 3.375 |
| 7.5 | 6.5 | 40-41 | 27.13 | 10.6875 | 8.64 | 3.4375 |
| 8 | 7 | 41 | 27.55 | 10.8125 | 8.76 | 3.4375 |
| 8.5 | 7.5 | 41-42 | 27.98 | 10.9375 | 8.88 | 3.5 |
| 9 | 8 | 42 | 28.4 | 11.125 | 9 | 3.5 |
| 9.5 | 8.5 | 42-43 | 28.82 | 11.1875 | 9.13 | 3.625 |
| 10 | 9 | 43 | 29.24 | 11.5 | 9.25 | 3.625 |
| 10.5 | 9.5 | 43-44 | 29.67 | 11.625 | 9.37 | 3.6875 |
| 11 | 10 | 44 | 30.09 | 11.9375 | 9.49 | 3.75 |
| 11.5 | 10.5 | 44-45 | 30.51 | 12 | 9.6 | 3.75 |
| 12 | 11 | 45 | 31.94 | 12.125 | 9.72 | 3.8125 |
| 12.5 | 11.5 | 45-46 | 31.36 | 12.3125 | 9.84 | 3.875 |
| 13 | 12 | 46 | 31.79 | 12.5 | 9.96 | 3.9375 |