Under Armour Men's UA Elevated 3-Pack Socks - NWT Size Men’s 8.5-13 Built to be breathable while giving you the cushioning you need for training and running. True Seamless Toe delivers superior comfort & reduced irritation. Strategic arch support reduces foot fatigue. Medium cushioning placed strategically throughout foot protects high-impact areas without added bulk. Mesh ventilation across top of foot for ultimate breathability Material wicks sweat & dries really fast. Fitted heel contours around your foot for a better fit. Left/Right specific construction for better fit. 3 pairs of socks 90% Polyester/ 8% Nylon/ 2% Spandex Style #: 1377420-456