The Reebok Men's Charcoal Pro Series Quarter Socks come in a 6-pack and are designed for sizes 9-12.5. Made from a blend of 70% polyester, 25% cotton, and 5% Lycra, these socks offer a comfortable fit and durability. Featuring a quarter length style, they are suitable for various athletic activities or everyday wear. Designed by Reebok, a well-known sports brand, these socks are a reliable choice for men seeking quality footwear.