Zerowin Women Crochet Lace Trim Cotton Knit Leg Warmer Boot Cuff Knee Short Socks,2 Pairs,22cm Length polyester Material: Cotton+Lace; Length:22 cm Width: 8-15cm Item can keep warming, protect your legs It is very warm and the design is keep up with the fashion The necessary accessory for the winter season when you go outside One size fits all,You can Pair them with tights, leggings, skirts, skinny jeans for a sweet cozy look