Size Guide
| Size | Circumference (mm/inch) | Inner Diameter (mm/inch) |
|---|---|---|
|
S (US7) |
54 mm / 2.125 in | 17 mm / 0.669 in |
| M (US8) | 56 mm / 2.204 in | 18 mm / 0.708 in |
| L (US9) | 60 mm / 2.362 in | 19 mm / 0.748 in |
| XL (US10) | 62 mm / 2.440 in | 20 mm / 0.787 in |
Round up if you are in between two sizes.