new with tags. I purchased for my toddler and she is refusing to wear it :) This unique costume lights up with soft white LED lights on the jet packs, which is a fun addition that keeps them visible at night. Costume is made of 95% polyester and 5% spandex and features glitter patches and stars. Jet packs strap to back of jumpsuit with Velcro™ and features 12 shooting stars at bottom of packs. Headband features 4 stars and 2 planets. Battery operated; includes 2 cell batteries. Battery box is located on jet pack and has on/off switch and can run lights up to 6 hours. THIS SET INCLUDES 3-piece Costume includes 1 jumpsuit, 1 headband and 1 jet pack.