Elastic closureMaterial: Acrylic knit & fleece lining, Elastic material;Better Design: MUCO men??s/Women??s hats with fashionable knitting pattern provide you both warm and trendy experience in winter. Size:10.2”*9.8”(L*W) / 26CM*25CM(L*W); Circumference: 22”-23.6” / 55CM-60CM. One size fit most. Specially designed for men and women;Better Protection: Double layers, Thicker and Soft. Skull caps made of knitting yarn outside and wool inside, MUCO??S beanie hat is going to protect your from the cold weather;Better wearing: The hat is made of High-Quality elastic material. With its light weight, hat will not cause pressure on your head while keeping warm. Perfectly suitable for various occasions, like: travelling, outdoors,camping, hiking Ski, Skate Sportswear ECT;Perfect Customer Service: Please return the item for a full refund if you are not satisfied with your purchase.