S-M fits women's shoe size 5-10.5 and men's shoe size 3.5-9
L-XL fits women's shoe size 8.5-14 and men's shoe size 8.5-14
Fiber Content: 45% Nylon, 30% Recycled Polyester, 21% Recycled Wool, 4% Spandex
S-M fits women's shoe size 5-10.5 and men's shoe size 3.5-9
L-XL fits women's shoe size 8.5-14 and men's shoe size 8.5-14
Fiber Content: 45% Nylon, 30% Recycled Polyester, 21% Recycled Wool, 4% Spandex