These Rock Band swim shorts for boys in size 10/12 feature a tie-dye pattern with a multicolor logo, making them a fun and vibrant choice for the beach or pool. Made of 100% polyester, they are lined for added comfort and durability. The elastic drawstring waist ensures a secure fit while the above-the-knee style gives freedom of movement for recreational activities. Easy to care for with machine washable instructions, these swim shorts are a stylish and practical addition to any boy's summer wardrobe.