Browning Hosiery Boy's Gift Box-Pack of 3 2 Pair (Solid Color): 65% Acrylic, 20% Merino Wool, 13% Nylon, 2% Spandex; 1 Pair (Camo): 45% Acrylic, 40% Merino Wool, 13% Nylon,% Spandex Made in US Arch support for added fit; Full cushion leg and foot Three pairs of boys' socks in convenient gift box One camo pair and two solid color pairs Heavyweight for cold weather; Itch-free merino wool Machine washable