SIZE CHART
Running Socks
Sock size | US men's shoe size |
US women's shoe size |
X-small | 5-6 | |
Small | 6-7 | 6.5-8 |
Medium | 7.5-9 | 8.5-10 |
Large | 9.5-11.5 |
10.5-12.5 |
X-large | 12-14 | 13+ |
Compression Running Socks
Sock size | US men's shoe size |
US women's shoe size |
Small | 6-7 | 5-7.5 |
Medium | 7.5-9 | 8-9.5 |
Large | 9.5-11 | 10-12 |
X-large | 11.5-13 | 12.5+ |
Â
Ultralight Running Socks
Sock size | US men's shoe size |
US women's shoe size |
Small | 6-7 | 6-7.5 |
Medium | 7.5-9 | 8-9.5 |
Large | 9.5-11 | 10-12 |
X-large | 11.5-13.5+ | 12.5+ |
Performance Compression Running Socks
Sock size | US men's shoe size |
US women's shoe size |
Small | 5-6 | 5-7 |
Medium | 6.5-8.5 | 7.5-9.5 |
Large | 9-11 | 10-12.5 |
X-large | 11.5-13.5 | 13+ |
Cycling Socks
Sock size | US men's shoe size |
US women's shoe size |
Small | 4-7 | 5-8 |
Medium | 6-9 | 7-10 |
Large | 8-11 | 9-12 |
X-large | 10-14 | 12+Â |
Elite Compression Socks
Size | Measure calf circumference | US men's shoe size |
US women's shoe size |
S/M | 9-14 inches | 6-9.5 | 7-10.5 |
L/XL | 13-17 inches | 9-13 | 11-14 |
XXL | 16-19 inches | 12-14 | 13-15+ |
Ankle Compression Sleeves
Size | Front arch circumference | US men's shoe size |
US women's shoe size |
S | 5-7 inches | 4-6 | 4-7 |
M | 7-9 inches | 6-9 | 7-10.5 |
L | 9-11 inches | 9-11.5 | 11-13 |
XL | 11-13 inches | 12-14 | 13-16 |
Compression Sleeves
Sock size | Upper calf thickness |
S | 12.5-14.5 inches |
M | 14.75-16.75 inches |
L | 17-19 inches |
Men's No Show & Women's No Show
Sock size | US men's shoe size |
US women's shoe size |
S/M | 7.5-10 | One size (6-9) |
M/L | 10-12 |
Heavy & Light Hiking Socks
Sock size | US men's shoe size |
US women's shoe size |
Small | 4.5-6.5 | 5-7 |
Medium | 7-9 | 7.5-9.5 |
Large | 9.5-11 | 10-12 |
X-large | 11.5-13 | 12.5-14.5 |