Dive into an underwater adventure with our Baby Shark William Goldfish Toddler Costume Your little one will make a splash as the cutest little creature to ever flap their fins and explore the sea. This set includes an adorable aquatic tunic and a matching headpiece, ensuring your child looks so adorable you won't want to take this costume off them. Get ready for endless smiles and delightful moments as your little swimmer becomes the star of the show.