Women's Feetures High Performance Cushion Crew - White - Socks These Feetures High Performance Cushion Crew socks are engineered to help prevent blisters and gives you extra protection where you need it most. Crew socks that sit at the calf. Sold as one-pair pack. High density cushioning adds extra protection in high impact areas. The Power Arch is anatomically designed to supply targeted support right where it's needed. IWick fibers wick moisture away from the skin to keep feet feeling drier. Breathable performance mesh panels allow greater air flow to keep your foot cool. Y-stitch heel forms a cup around the heel for added comfort and helps reduce pull down and bunching inside your shoe. The Perfect Toe no-seam construction helps reduce the likelihood of irritation. 69% polyester, 25% nylon, 6% spandex. Machine wash, tumble dry.