UGG Kids Rainboot Socks Size 13-3 EUC Mini Pom poms bring a touch of whimsy to these shimmering cable knit socks., designed to fold over rain boots. Acrylic Wool Blend 50% Acrylic, 25% Nylon, with metallic Lurex Cable knit sparkle sock with ribbed top of cuff. 11” height Shoe size 13-3