Lukitty Unisex Winter Russian Trapper Aviator Trooper Warm Hat Cap PU leather Material: 100% Polyester Outer Shell and Faux Fur Inner Liner 100% Premium Polyester Outer Shell and Faux Fur Inner Liner provide you with warmth and comfort. Effective to prevent the wind and cold weather, keeps your head much warmer Adjustable chin strap Unisex, One Size fits most men and women. Size information: Hat Circumference: 22-23.6"(56-60cm) Perfect for hunters, trappers and other outdoors people. Also great for cold winter outdoor activities, like Hiking, Skiing, Snowboarding, Skating, Running, Climbing, Fishing, Hunting, or just thermal hat for cold weather. It's also a good idea of gift