These squid hats do more than just make you look goofy at parties, they also light up to create a show for your friends at the flip of a switch! This listing includes twelve (12) hats in varying color (green, red, blue, or pink). Batteries included. Hat is made of felt polyester and is intended for ages 5 and up. A great economy costume alternative, a good bet to win the prize at crazy hat parties, and a great accessory for any aquatic theme! Great on its own, even better with the other costumes and accessories available in our store!