Carhartt's work-tough quarter-socks are built to perform all day, every day. High cotton content, plus extra cushioning in the heel and toe of the sock give you protection and comfort. A lower cut sock for sneakers and shoes, these socks are great for a warmer environment. Carhartt A60 All-Season Cotton Blend Work Sock - 3 Pack Color: White Ankle-length that is low cut Mid-weight sock that is not too heavy and not too thin "No-feel" toe seam Cushioned foot for comfort Nylon-reinforced heel and toe seam for extra durability Anti-odor fabric treatment Three-pair per package Contents: White: 72% Cotton/ 26% polyester/ 1% Spandex / 1% Other Heather Gray: 62% Cotton/ 35% polyester/ 1% Spandex / 2% Other Black: 71% Cotton/ 17% Nylon/ 11% Polyester/ 1% Spandex SIZING: Large (Men's Shoe Size 9-12, Women's Shoe Size 10-13)