Dress him in Marvel toddler boys’ Spider-Man 2-piece swim set for a cool look at the beach. The practical and stylish rashguard top is designed with a mock neckline, short raglan sleeves, and a straight hem. Pair it with the swim short that features a faux drawstring and faux fly. The back elasticized waistband and relaxed silhouette provide a comfortable fit in and out of the water.