3 in 1: The one-piece design of the hat, scarf and mask,saves you from the trouble of complicated matching. The hat's ear flaps keep warmth in, the scarf wraps closely around your neck to keep cold air out, and the mask defends your nose and mouth against wind and dust. The hat part fits your head perfectly, comfortably and firmlyWarm & Breathable: This one piece winter beanie hat is made of soft and fine polyester and fleece, which is thick, soft, breathable, skin friendly and has good elasticity, very warm and perfect for cold wintersSize: The beanie hat scarf mask set with zipper closure, one size fits most adlutOccasions: Available in 4 colors, this winter beanie offers a style option for every winter look. Great for any daily wear and winter outdoor activities, such as skiing, skating, snowboarding, running, cycling, climbing, camping, sledding, hunting, hiking, dog walking, dating, shopping, etcPractical Winter Accessory: It is a great present for your mom, brother, sister, friends, and yourself when the cold weather comes. This hat provides a soft and cozy touching experience. It is close to the skin and gives you lasting warmth and softness. You can dress it up according to your favorite clothes