The product is a pair of Lands' End boys' swim trunks in a slim fit, designed for boys size 10-12. The trunks are in a classic blue color and feature a slimming cut, making them both stylish and functional for swimming or lounging by the pool. With the brand's reputation for quality and durability, these swim trunks are a great choice for active young boys looking for a comfortable and fashionable swimwear option.