100% Polyester Machine Wash Easy-To-Wear: Chub Suit® Halloween costume includes a battery pack and fan. If you're wishing to avoid wearing Halloween make-up or Halloween face-paint this year, or a hot, sticky Halloween monster mask, then wearing this easy-to-wear shark chub suit inflatable Halloween costume this year is a real no-brainer. Simply step into the costume, pull it up around you, and turn on the inflate pump and you're instantly ready for fun on Halloween and you've one done thirty-seconds of work. Comfortable: Choose Adult or Teen Size. Halloween costumes have always been difficult to put on. They can be hot, sticky, difficult to walk around the neighborhood in. Our Penguin chub suit inflatable Halloween costume is not only easy-to-wear, but it's also so comfortable that it feels like you've got nothing on like you're floating around the neighborhood on a cloud of air. Fun & Long-Lasting: Requires 4 AA batteries; Batteries not included. Who wants to invest in a Halloween costume and only wear it once? With our inflatable Penguin Chub Suit® Halloween costume, you can have a ton of fun out at night with your friends or family, but the best part is: it's made of such high-quality materials, that you simply pack it away and it's really to wear in the next year and you don't have to worry about replacing it or it being damaged. Sizes: Teen (4.5 feet- 5.5 feet) Adult (5.2 feet - 6.2 feet)