Size Guide - Castelli - Shoe Covers
Castelli Shoe Covers Size Guide
| Universal | S | M | L | XL | XXL |
| European | 36-39 | 40-42 | 43-44 | 45-46 | 46-48 |
| US Men | 5-7 | 8-9 | 10-11 | 12-13 | 13-14 |
| US Women | 6-8 | 9-10 | 11-12 | 13 | N/A |
| Universal | S | M | L | XL | XXL |
| European | 36-39 | 40-42 | 43-44 | 45-46 | 46-48 |
| US Men | 5-7 | 8-9 | 10-11 | 12-13 | 13-14 |
| US Women | 6-8 | 9-10 | 11-12 | 13 | N/A |