Give your old socks the boot, it's time for a new season refresh. With plenty of options from polka dots, to stripes to cheerful characters made to keep the blues at bay, we've got something for everyone. These socks are crafted from soft fabrics for all-day comfort wherever the day takes you. Machine washable. Sock 1 67% Cotton, 32% Nylon, 1% Elastane. Sock 2 & 7 68% Cotton, 31% Nylon, 1% Elastane. Sock 3 69% Cotton, 30% Nylon, 1% Elastane. Sock 4 76% Cotton, 23% Nylon, 1% Elastane. Sock 5 66% Cotton, 33% Nylon, 1% Elastane. Sock 6 77% Cotton, 21% Nylon, 2% Elastane.