The Kari Traa Vinst Wool Sock 2pk is a pair of soft, crew-length, wool-blend women’s sports socks that will keep your toes toasty. They have a reinforced heel and toe for extra durability and ribbed cuffs for a snug fit. Full-sole cushioning as well as arch and ankle support take care of comfort. And the ankle-to-toe Scandinavian snow crystal design takes care of style. OEKO-TEX 100 certification means that the main yarn poses no harm to human health.