Disney and Marvel’s Big Hero 6 introduced us to Hiro. A robotics prodigy, Hiro has the mind of a genius and the heart of a 14 year old. A special bond develops between Baymax and Hiro who team up with a group of friends to form a band of high-tech heroes. With our Boys Big Hero 6 Deluxe Hiro Halloween Costume you’ll instantly be transformed into a member of the superhero set! Our Boys Big Hero 6 Deluxe Hiro Halloween Costume features a jumpsuit with padded chest piece, knee pads, belt and half mask. Become a part of the Big Hero 6 team this Halloween season.