Show off your sense of humor this Halloween with our Unisex Adult Baby Shark - Daddy Shark Costume. Anyone can do scary, or super hero, but playing off of YouTube's biggest children's song takes gall. And you've got enough to spare. This costume comes as a blue polyester shark romper fully equipped with a sound chip that plays parts of the popular kid's song. Use it as a conversation starter while bar hopping with friends, or as a cue to get the kids singing when out trick or treating!