Tall motocross socks to accommodate knee braces The extra-tall Flexair Knee Brace Socks fold neatly over the top of a knee brace, while the thin, lightweight construction not only keeps your feet cool and dry to manage moisture build-up as you ride. The large mesh back panel kicks up the cooling even further. Simply pull up the sock, then roll it down over your braces for maximum security. FEATURES: Specifically designed to accommodate a knee brace Extra-tall construction designed to be folded over the top of the knee brace Thin, lightweight polyester/spandex construction keeps feet cool and dry Large mesh back panel for enhanced cooling Reinforced heel, toe, and ankle MATERIALS: Sock: 57% acrylic, 24% polyamide nylon, 19% polyester Leg: 95% polyester, 5% elastane