He’ll bring the fun to the beach when he’s rocking the cute design of Cocomelon baby boys' swim diaper 2-piece set. The practical and stylish rashguard top is designed with a mock neckline, short raglan sleeves, and a straight hem. Pair it with the swim diaper that features an all-over print. The elasticized waistband and built-in diaper provide a comfortable feel when he’s in and out of the water.