Happy Socks / Size Guide
ADULT UNISEX SIZES
| Sock Size | 36-40 | 41-46 |
| EUR Shoe Size | 36-40 | 41-46 |
| U.S. Sock Size | 9-11 | 10-13 |
| U.S. M Shoe Size | 4½-7½ | 8-12 |
| U.S. W Shoe Size | 5½-9½ | 10-12½ |
| U.K. M Shoe Size | 4-7 | 7,5-11,5 |
| U.K. W Shoe Size | 3,5-6,5 | 7-11 |
| JPN Shoe Size | 23-25,5 | 26-29,5 |
| CN Shoe Size | 23-25cm | 25.5-28cm |