Sockwell Sizing Chart
| Size | Women's US shoe size | Men's US shoe size | EU |
| Small/Medium | 4-7.5 | 35-38 | |
| Medium/Large | 8-11 | 7-10 | 39-43 |
| Large/Extra Large | 10.5-13 | 44-47 | |
| Extra Extra Large | 13.5-16 | 48-50 |
| Size | Women's US shoe size | Men's US shoe size | EU |
| Small/Medium | 4-7.5 | 35-38 | |
| Medium/Large | 8-11 | 7-10 | 39-43 |
| Large/Extra Large | 10.5-13 | 44-47 | |
| Extra Extra Large | 13.5-16 | 48-50 |