Salomon 2pack ski socks 378913 Properties: Warm socks made of acrylic, polyamide and a blend of Merino Virgin wool, which is not only thin but very warm and elastic. The material has special thermoregulatory properties and perfectly wicks away moisture. The undisputed advantage of these socks is the upper cuff that keeps the sock in place, the elastic ankle protector and the full Terry cushioning, which allows for great freedom of movement. The set includes 2 pairs of socks. Composition: 49% Acrylic, 28% Polyamide, 21% Wool, 2% Elastane. Color: black blue;Salomon 2pack ski socks 392474 Properties: Warm socks made of acrylic, polyamide and a blend of Merino Virgin wool, which is not only thin but very warm and elastic. The material has special thermoregulatory properties and perfectly wicks away moisture. The undisputed advantage of these socks is the upper cuff that keeps the sock in place, the elastic ankle protector and the full Terry cushioning, which allows for great freedom of movement. The set includes 2 pairs of socks. Composition: 49% Acrylic, 28% Polyamide, 21% Wool, 2% Elastane Color: black blue