Homeyone Men's 6-Pack Ultra Comfort Cushion Crew Socks 10-13 / Shoe: 6-12 74% Polyester, 25% Cotton, 1% Spandex Imported Machine washable. Cold machine wash. Dark colors separately. Do not bleach. Do not tumble dry. Cool iron. Do not dry clean. Pack of six pairs of all season crew socks Ankle and arch compression Cushioned for comfort and reinforced for durability Made in China