Puma Socks Men's Quarter Cut Socks, Grey/Blue, 10-13/6-12 (Pack of 6) 65% Polyester, 30% Cotton, 5% Spandex 1/2 terry, moisture-control technology, built-in arch support, soft cushioned comfort, machine wash, durability for tough workouts Puma offers performance and sport-inspired lifestyle products in countless categories for all athletes. Puma has established a reputation for a super durable and comfort sock as an item you'll find yourself reaching for every morning