Hop into the Mystery Machine and head to the party this year when you put on our Adult Scooby Doo Deluxe Costume With this set, you will receive everything you need to become your favorite mystery loving Great Dane. Featuring a brown cozy Scooby Doo jumpsuit with a front zipper, an attached blue doggy collar, a long brown tail, and a pair of matching mitts and shoe covers, you're going love this comfy canine attire.