The product is a pair of boys' Vineyard Vines Island Print Swim Trunks in size XL (18), which fits a men's size small. These swim trunks feature an island print pattern in blue, made of polyester material and are machine washable. The swim bottom style is in trunks form and is lined for added comfort, perfect for recreational activities in the water. With the brand's reputation for quality and style, these swim trunks are a stylish and practical choice for boys looking to enjoy the outdoors near the water.