These Cat & Jack boys' swim trunks are perfect for any young boy who loves the beach or pool. The trunks feature a solid pink color with a dinosaur theme and are made of polyester material. They also have a drawstring and elastic waist for a comfortable fit, as well as pockets for convenience. The swim trunks are great for recreational use, surfing, lifeguarding, or swimming. They have UPF features to protect against harmful rays and are available in size XS, which is suitable for boys 4 to 5 years old. With their vibrant and colorful design, these trunks are sure to be a hit with any young boy.