Flora&Fred Women's Cable Knit Over The Knee High Socks 80% cotton 80% Cotton/10% Polyester/7% Nylon/3% Spandex Classic cable design,great for boots,high-heeled shoes,flat shoes and so on Approx. 21.5" in length from heel to top One size fit XS to M,fit shoe size 5-9 Hand wash and lay to dry