Jokers beware our Batman Dark Knight Dog Costume! Featuring a Dark Knight character jumpsuit with armor detail, attached arms and Batman utility belt, your pooch will be ready to mete out justice to criminals anywhere. The jumpsuit secures around the neck with ties and this action packed ensemble comes complete with a cape and bat ears headpiece with elastic band for secure fit. Batman Dark Knight Dog Costume is 100% polyester for comfortable wear. Hand wash only.