The Cat & Jack Boys Swim Trunks in size 8 are machine washable, made of polyester material, and feature a multicolor design. These swim bottoms are designed for boys with an elastic waist, quick dry capabilities, pockets, and a drawstring for added comfort and security. Ideal for activities such as surfing and recreational swimming, these swim trunks by Cat & Jack are a stylish and practical choice for young boys looking to enjoy the water.