Friends will want to steer clear when you wear your Harry Potter Dementor costume, lest you suck their souls from them! Be one of the Dark creatures, or Dementors, who joined Lord Voldemort when you wear this costume. Includes: black character mask and long black robe with chest piece; does not include Dementor hands. Please note: mask may vary slightly from shown. This is an officially licensed Harry Potter costume. Polyester; Chestpiece: EVA Foam, Exclusive of Decoration. Hand Wash.