The Carhartt A223 Color Enhanced Fleece 2-in-1 Headwear will keep you warm in cold conditions. It can worn as a hat with the face mask tucked inside or as a hat and face mask. The hat is made from durable, 100% polyester and the mask is made of 90% polyester and 10% spandex that stretches for a comfortable fit. The Carhartt logo label appears on the front. One size fits all.