| Size | U.S. Men's Shoe Size | U.S. Women's Shoe Size | Euro Shoe Size |
|---|---|---|---|
| S | 3-5.5 | 4-6.5 | 34-37 |
| M | 6-8.5 | 7-9.5 | 38-41 |
| L | 9-11.5 | 10-12.5 | 42-45 |
| XL | 12-14.5 | 13+ | 46-49 |
| Size | U.S. Shoe Size | Euro Shoe Size | UK Shoe Size |
|---|---|---|---|
| XS | Infant 6-8.5 | 22-55 | 5-7.5 |
| S | Kids 9-11.5 | 26-28 | 8-10.5 |
| M | Kids 12-2.5 | 29-32 | 11-13.5 |
| L | Youth 3 to 6 | 33-36 | 14-14.5 |
