The Christmas hat is made of soft-spun acrylic. The Xmas hat completely covers the ears without having to yank it down all of the time, warm enough and comfortable. Great for outdoor activities and daily warmer. Stretchy beanie, around from 17.2" to 25.5", suitable for 1 year old baby to about 12 years old kids. This pom pom hat is the new trending fashion statement of the winter season, not only for Christmas, but also could be wear in normal days, the pom pom decoration on top so cute. The Santa hat brings a nice atmosphere in the Christmas, the child's interesting gift. Good quality makes santa hat will be nice for a Christmas photo shoot every year.