This costume includes a shirt, pants with attached tail and shoe covers, headpiece and gloves. One size fits most adults. This is an officially licensed Jurassic World costume. Though dinosaurs went extinct millions of years ago, this certainly isn't the case in the Jurassic films. Bring something from the Mesozoic Era into the present! Introducing the Jurassic World Adult Indominus Rex Costume One Size. Transform yourself into a frightening and all out scary dinosaur for your party. Show off your laugh and appreciation to the movie if you're a fan, and get to become a scary Rex at the same time! Chase after others, or give your best impersonation. Just make sure that you don't get captured. Costume comes with jumpsuit, mask, and tail. This is an officially licensed item. Jurassic World Adult Indominus Rex Costume