You'll look every inch the wizard professor in this magical Adults Hogwarts Wizard Robe . Grab your wand, brew your potions and get ready to defend us poor muggles against the powers of the Dark Arts! This is the perfect Harry Potter costume for adults looking to dress up on World Book Day, or an easy movie character costume for all you Potterheads out there. Pair with a wand and broom to complete the wizarding look.