100% Polyester Material:100% Polyester Cotton??High quality polyester Polyester Cotton brings super soft, warm, comfortable and lasting feeling to our daily life Size??The Length Of Flat Laying Is 50 Cm? The Length Of Flat Laying Is 8.5 Cm And The Length Of Pulling Is 45 Cm. The socks are whether OVER CALF or OVER KNEE depends on how length your girl’s legs are,A Size Suitable For Girls??Boy??Women Or Youngsters With Feet. Our socks are soft, comfortable,lightweigh thin, elastic, breathable, durable and flexible. When washing clothes, they do not fade, no hair and keep good. There is no need to categorize and match. There are also feminized sandals, boots, sports shoes, running shoes and formal shoes. Funny pattern with soft socks will match most of wearing. Show your socks to your friend and get their compliments .No need to worry about deformation or fading. Whatever daily wear or holiday, they are perfect present for family members, friends and anyone you love.