Note: All measurements are in inches unless otherwise noted

2XU Men's Sock Sizing

SIZE
XS
S
M
L
XL
Calf*
13-14"
14-15.5"
15.5-16.5"
16.5-18"
18-19"
Shoe Size (US)
4-6.5
6-8.5
8-10.5
10-21.5
12-14+

2XU Women's Sock Sizing

SIZE
XS
S
M
L
XL
Calf*
12-13"
13-14"
14-14.5"
15.5-16.5"
16.5-18"
Shoe Size (US)
5.5-8
7.5-10
9.5-12
11-14
13-15.5

2XU Men's and Women's Compression Sleeve Sizing

SIZE
XS
S
M
L
XL
Calf*
13-14"
14-15.5"
15.5-16.5"
16.5-18"
18-19"
*Circumference measured around fullest part of calf