Why so serious? The Dark Knight: Joker Deluxe Costume for Boys by Rubies is serious business. Included in this iconic look is a long purple jacket with an attached green vest, shirt, and printed tie. The purple pinstriped pants and 1/2 character mask complete this villianous look. Find a pair of gloves and grab a joker card to really get into this bold and brash character. Your kiddo will want to pair up with their besties dressed as Two-Face, Scarecrow or Bane as Gotham's worst enemies. Maybe they'll run into Batman on the neighborhood streets.