The Under Armour Men's Tec Crew Socks deliver ulimate comfort and performance on and off the court. These socks help reduce foot fatigue with built-in arch support and material that wicks sweat and dries really fast. FeaturesUA Training Cotton Unisex 6-Pack Crew SocksLocked-in fit design keeps sock securely on heel for an adjustment free fit that won't fall downMaterial wicks sweat & dries really fastLightweight, soft cotton-blend fabric for all-day comfortBuilt-in arch support helps reduce foot fatigueMesh panels on top of foot for added breathabilityUnisex SocksMedium cushioning placed strategically throughout foot protects high-impact areas without added bulk