Gear up for the big race with this Feetures Elite Light Cushion Mini Crew 3-Pair Pack of running socks. Mini crew socks that sit at the calf. Sold as three-pair pack. Targeted Compression- patented technology focuses compression on the arch for superior comfort and support. Anatomically correct to contour specifically to the Left and Right foot for an unrivaled fit and a reduced risk of blisters. iWick synthetic fibers wick moisture to keep feet cool and dry. Y-heel design prevents the sock from sliding into the shoe. The Perfect Toe eliminates any irritating toe seam. Mid-weight cushioning optimal for impact protection with a minimal feel. 95 percent nylon, 5 percent spandex. Machine wash cold inside out, hang dry. Imported. Measurements: Weight: 2 oz Product measurements were taken using size LG (Mens Shoe 9-12, Womens Shoe 10-13). Please note that measurements may vary by size.