Size Guide
Darn Tough Socks Size Chart
| Size | US Men's Shoe Size | US Women's Shoe Size | Foot Length (in) | Foot Length (cm) |
|---|---|---|---|---|
| S | 4 - 6 | 5 - 7 | 8.25" - 9.25" | 21.0 - 23.5 |
| M | 6.5 - 8.5 | 7.5 - 9.5 | 9.375" - 10.25" | 23.8 - 26.0 |
| L | 9 - 11.5 | 10 - 12.5 | 10.375" - 11.375" | 26.3 - 28.9 |
| XL | 12 - 14.5 | 13 - 15.5 | 11.5" - 12.5" | 29.2 - 31.8 |
Note: Sizing is unisex. Measure foot length from heel to longest toe for best fit.