Size Chart:
Material: Cotton, Microfiber, Spandex Machine Wash, Hang Dry
S/M :Dimensions of Socks: 340mm x 80mm /13.39inch x3.15inch
L/XL: Dimensions of Socks: 370mm x 90mm /14.57inch x3.54inch
Shoes Sizing Chart:
S/M Women's Shoe size 6 - 9, Men's Shoe Size 5 - 8.5
L/XL Women's Shoe Size 9.5 -12.5 Men's Shoe Size 9 -11.5