Men's Sizing
| Size | Inches | Centimetres | Euro |
| XS | 6.5-7.25" | 16.51-18.5 | 6.5-7.25 |
| S | 7.25-8" | 18.5-20.5 | 7.5-8 |
| M | 8-8.75" | 20.5-22 | 8.5-9 |
| L | 8.75-9.5" | 22-24 | 9.5-10 |
| XL | 9.5-10.25" | 24-26 | 10-10.5 |
| XXL | 10.25-11" | 26-28 | 11 |
Women's Sizing
| Size | Inches | Centimetres | Euro |
| XS | 5.75-6.5" | 14.6-16.5 | 5.75-6.5 |
| S | 6.5-7.25" | 16.5-18.5 | 6.5-7 |
| M | 7.25-8" | 18.5-20.5 | 7.5-8 |
| L | 8-8.75" | 20.5-22 | 8.5-9 |
