Size chart - Compression

Rohner Europe US Men's US Women Calf circumference
S 36 - 38 3 - 5½ 4½ - 6½ 28 - 36 cm 11 - 14 in
M 39 - 41 6 - 8 7½ - 9½ 32 -40 cm 13 - 16 in
L 42 - 44 8½ - 10 10 - 11½ 36 - 44 cm 14 - 17 in
XL 44 - 46 6 - 8 11+ 40 - 48 cm 16 - 19 in
XXL 47 - 48 13 -15 44 - 48 cm 18 - 21 in