Don't get stuck in a rut, the REV knee brace MX sock features strategic mesh paneling and a functional blend of moisture-wicking yarns. Designed to withstand the friction and irritation caused by riding with knee braces. Specifically designed to be worn with knee braces Tall length designed with elastic band with interior anti slip silicone bead Keeps feet cool, dry and comfortable Large mesh back panel for enhanced cooling Reinforced heel, toe, and ankle for durability Compression arch support Right/Left specific fit for comfort