Armycrew Santa's Helper Striped Felt Elf Hat with Ears and pom. 100% Polyester. Fun and cute festive felt ear felt hat for everyone from children to adults. Great accessory for Holidays, Christmas party, costume event and other occasions. Elf hat is embellished with pointed elf ears on the sides and pom pom on top. Elf hat measures around 18 x 12 inches. One size fits most.