The Vineyard Vines Performance Swim Trunks in Boys 4T size are designed for active young boys who love to swim and play at the beach. These pink swim trunks feature a drawstring waist and stretch material for a comfortable and secure fit. The solid color and beach theme add a fun and vibrant touch to any poolside or beach ensemble. Made by the reputable brand Vineyard Vines, these swim trunks are sure to provide both style and functionality for your little one's aquatic adventures.