If your your foot length is foot 26.0 cm (US men 8.5), go with a US 8.5 boot. Snowboard boots fit close to your street shoe size but should feel snug with no heel lift. Use your foot length in cm for the most accurate size across brands.
| Your foot length | Recommended size |
|---|---|
| foot 22.5 cm (US men 4.5 / US women 5.5) | US 4.5 boot |
| foot 23.5 cm (US men 5.5 / US women 6.5) | US 5.5 boot |
| foot 24.5 cm (US men 6.5 / US women 7.5) | US 6.5 boot |
| foot 25.5 cm (US men 7.5) | US 7.5 boot |
| foot 26.0 cm (US men 8.5) | US 8.5 boot |
| foot 27.0 cm (US men 9.5) | US 9.5 boot |
| foot 27.5 cm (US men 10.5) | US 10.5 boot |
| foot 28.5 cm (US men 11.5) | US 11.5 boot Consider a wide board to avoid toe drag. |
| foot 29.0 cm (US men 12) | US 12 boot |
| foot 30.0 cm (US men 13) | US 13 boot |
| Boots pack out | Liners loosen about half a size with use — start snug. |
| Toes curled or crushed | Too small; go up half a size. |