You've got the boots and costume. Now, you need the best cowboy hat. Our Light Up Flashing Brim Fleur De Lis Cowboy Hat with Gold Violet and Green Sequins is a lustrous hit! Completing your Mardi Gras ensemble is a brilliant way to execute finesse. Our cowboy hat exudes comfort and authenticity. Part of our exclusive selection of handcrafted hats made for you. To activate: On the inside of the Cowboy Hat lies a small battery house. Remove battery house from its protective cloth holder, then remove pull-tab. Size: One size fits most. Batteries: Includes 3 replaceable AG13 Batteries.