LerBen Womens Leaves Knitting Warm Long Leg Warmers Boot Socks High Knee Acrylic fibers Material:100%Acrylic fibers,it gives a soft and comfort wear. Size:One sizeL:42cm,W:12cmfit most Provides charming slim fit for your legs,also a beautiful accesory for you keep your warm in autumn or winter,it is also be the ideal accessory to your favorite short skirt,make your fits more attractive no matter where you are or you go It is an nice option as birthday or Xmas gift or beauty accessory collection for your friends or your lover.