Jaws has nothing on your dog when it’s wearing its Casual Canine Gray Shark Costume! This shark costume will allow your dog to feel comfortable, because of the poly-filled head and body in the costume. Additionally, the Velcro closures at the neck and body of the costume will provide a comfortable fit. This extra small sized costume is aimed at breeds like Chihuahuas and Yorkshire terriers that are up to 8 inches in length. Larger sizes are available for larger dogs too.