The best socks you'll ever work in. Reinforced impact zones stand up to wear and tear while technical fabrication delivers unmatched quality and comfort. High Performance Tek Work Sock 2 Pair Pack Product Features : Comfortable seamless toeMoisture managing and eco-friendly TENCEL™ fibersReinforced zones for durabilityArch support to reduce foot fatigueGraduated no binding top High Performance Tek Work Socks 2 Pair Pack in Black TencelNylonPolyester, Size: Medium Regular by Ariat