Let your kid transform themselves into a viral sensation over night with this Baby Shark Baby Shark Costume with sound. It comes as a yellow shark romper with tail, dorsal fin, and big shark mouth as the head opening. But has a feature that you'll be hard pressed to find in any other Baby Shark costumes as it includes a sound chip loaded with clips of the Baby Shark song! That's right not only can your kid walk the walk but this costume will talk the talk!