12 Pair Men&rsquo;s/Boys FILA Shock Dry Ankle Athletic Sport Low Cut Socks Black White 97% polyester FILA brand, Shock Dry series, ankle cut Breathable knit designed to keep dry Contoured heel for well-formed fit 97% Polyester, 3% Spandex Mens fits sock size 10-13, shoe size 6-12.5 Boys fits sock size 6-8, Shoe size 10.5-4