SIZE CHART: L: suitable for head smaller than 56cm XL: suitable for head 56-58cm XXL: suitable for head 58-60cm 100% real leather. Black color of cowhide material; brown color of cowhide material Inner polyester warm lining This leather hat will keep its shape for the long-term usage Keep warm or sun protection in Autumn Spring Winter for outdoor activities Classic and vintage hat style design,Dress up with this stylish driving cap.We can wear it on the road or out of the town.Comfortable lined and perfect hat type, made of fantastic textured high quality sheepkin leather, the best leather hat.You can also turn the ear flaps up or down. Wearing this hat,Keep us both fashion and warm,you'll receive numerous compliments The sides of the hat can be turned down to cover the ears. When you walk outdoors in cold winter, you can turn it down to protect your ears from frostbite.Products from GuanGuan's store