Spook and wow your guests this Halloween with a fun and creative Inflatable Unicorn Costume. With its cartoonish unicorn design, the costume is guaranteed to delight and impress at your next Halloween party. The costume is made from water-resistant polyester, making it fit to wear come rain or shine. The portable fan system consumes little electricity and can be powered by either 4 x AA batteries or via power bank (batteries and power bank not included). Store your power in the convenient built-in power case. The costume inflates and deflates quickly so you can get the party started without delay. The costume is easy to wear: simply plug in the power, put on the suit and secure it at the elastic waistband, then turn on the power and watch the costume inflate in seconds. One size fits most adults. For a winning Halloween costume, you can’t go past our Inflatable Unicorn Costume.