The Demogorgon's won't stand a chance against you this year when you're sporting our Adult Stranger Things Will Wizard Costume With this set, you will receive everything you need to brew potions and cast spells at all of the wicked extraterrestrial creatures from the Upside Down. Featuring a purple wizard robe with silver star designs, as well as a matching pointy wizard hat, you're not going to want to miss out on this classic Stranger Things look.