Nike Pro Compression Baseball Socks - Men'sThe Nike Pro Compression Baseball Sock 2 Pack socks are just what you need for comfortable feet on the diamond. These socks are made with Dri-FITŪ 98% nylon/2% spandex and feature an arch support for a secure, stable fit. The compression fit is designed for extra support and comfort and the reinforced heel and toe are made for enhanced durability in high-wear areas. The Dri-FITŪ fabric wicks sweat away to help keep you dry and comfortable. Left/right specific for enhanced fit. Over-the-calf fit. Imported.