Made of Cotton Blend Cover is 100% cotton, lining 100% polyester, trim 100% acrylic Thermal lined insulation Ear flaps are 7 inches long; smaller ear flaps can be buttoned up or down Chin closure with adjustable strap Large (58-59cm) XL (60-61cm) Blend in with this stylish camouflage trooper winter hat. The plush thermal liner insulation provides exceptional warmth along with 7-inch long ear flaps. Complete coverage allows you to stay warm and protected from wind and snow.