Comfy & Warm: Soft faux fur lining always keeps your head and forehead warm, and saves your sensitive ears from getting frostbitten. Water-resistant & Breathable: Water-resistant polyester outer, warm cotton, and inner faux fur, the 3-layer structure offers excellent windproof performance and breathability without feeling stuffy. Designs Comprehensively: The winter hat features an adjustable under-chin buckle and removable mask. The hat offers coverage to the neck also, it can combat the cold air and everything involved with winter weather.