Not only will you be the king of the jungle, but you will be the king of the party in our big mouth inflatable lion costume. It's time to take a walk on the wild side and become the most glorious lion in your pride. You can even get your pals together for a little group costume affair because this goes perfectly with our inflatable Giraffe and Flamingo. Now go, be free! Just don't go chasing too many gazelles! This costume inflates using an attached fan (requires 4 x AA batteries, not included).