PEDS Little Girls' Growing Cushion Ankle Socks Multi 4 Pairs 71% Cotton, 15% Nylon, 9% Polyester, 3% Lycra Spandex, 2% Rubber Imported Machine Wash 2 sizes in 1 sock Color-blocked heel and toe Great basics for all occasions 4 pair pack Satisfaction guaranteeif you are not completely satisfied with your PEDS product, simply return them to us for replacement