Description It's the baseball sock to beat all baseball socks. Made with antimicrobial properties, they also wick away sweat and provide arch support and compression. Home run. Over the Calf Height Nylon Blend Medium Cushioning FRESHTEK™ MOISTURE & ODOR CONTROL Infiknit™ Durability Performance Cushioning Channeled Air Cushioning Engineered Ankle Protection Performance Arch Support Seamless Toe Closure Deep Heel Pocket Performance Mesh Fit and Fabric 73% nylon, 18% polyester, 5% combed cotton, 3% elastic, 1% elastane