| Sleeve size | Men's US shoe size | Women's US shoe size |
|---|---|---|
| Small | under 7 | 5 – 8 |
| Medium | 7 – 10 | 8 – 11 |
| Large | 10 – 13 | over 11 |
Between two sizes? For a tighter fit and more compression, order a size smaller. For wider feet, larger ankles or longer wear, order a size larger. Our "Perfect Fit" Guarantee: if the size isn't right, contact us with your order number and we'll make it right.