PEDS Women's Anklet Dress Socks, 6 Pairs 62% Tactel Nylon, 35% Polyester, 3% Lycra Spandex Imported Machine Wash Tactel fiber creates socks that are soft, smooth, breathable, lightweight and durable Lycra fiber offers the ultimate in comfort and fit Ankle length Satisfaction guarantee-if you are not completely satisfied with your PEDS product, simply return them to us for replacement