LEVEL-II Socks, One Size Fits Most

The 5.11 sock provides unmatched comfort and performance. With polyester for wicking, nylon for strength, and spandex for comfort, this sock is an integral part of the Shock Mitigation System. Our socks have 12 engineered zones of thickness and compression for added comfort & resiliancy. 80% Polyester, 8% Nylon, 8% Spandex and 4% Rubber 6" or 9" Length socks moisture-wicking, odor fighting yarn insole. Lycra for stretch and comfort. Coolmax fiber for comfort and moisture control. Upper air-flow system on top of foot Specifically designed to go with the 5.11 boots, but these work well with all brands of boot.