Bullet Points: 1、Waterproof Polyester Fiber: Waterproof polyester fiber, artificial down. 2、Wide Application: Perfect head gear for outdoor activities, camping, hiking, skiing, snowboarding, trapping. 3、Warm and Comfortable: Warm and comfortable winter hat. A beautiful hat for men and women skiing, skating, sledding, snowshoeing, camping, hiking, etc. 4、Free Size: Free size for unisex, suitable for most adults. 5、Best Gift: Best gift for family and friends. Specification: Name: Down Warm Hat Size(approx.): 35cm/13.78in; back height: 29CM Function: Keep head warm in winter Applicable head circumference: 50-65cm Packing List: Down Hat*1