You can be anything you want, so why not be a T-Rex? Yes, you can relive the Jurassic era, without any time travel, with the Jurassic World T-Rex Inflatable Costume. Whether you are prepping for Halloween or want to goof up for a house party or don’t have any particular reason and just want to enjoy, this costume lets you do all of it and more. It is durable and can accommodate an adult. It is the perfect gift you can give someone or even yourself. We should warn you though; wearing this costume can result in too much fun!