Hi-luck Men's Cotton Athletic White Crew Socks(Pack 6 Pairs,Socks Size:9-11) 90% cotton Imported UP to 90% Cotton/5% Polyester/5% Rubber,Socks Size:9 - 11(Fit Shoe Size:6 - 9) High cotton content:soft, comfortable, Good for absorb sweat and deodorize,Good scalability that keep your feet comfortable all day long Summer Socks:This is summer socks,suitable thickness, suitable for hot weather wear. Comfort toe seams,they are cushioned for comfort and designed to be durable. Machine Wash;6 pairs(12 total socks) per order.