The Keen Size 13 Youth Boys Newport Outdoor Hiking Sandals Shoes in blue are designed for outdoor activities like hiking, water sports, and even just everyday play. Featuring a slip-on style with a hook-and-loop closure for easy on and off, these sandals offer comfort and adjustability. The waterproof construction and breathable synthetic lining make them perfect for summer, fall, and spring seasons. The rubber outsole provides traction, while the polyester upper material and synthetic insole offer durability and support. Perfect for active boys who love the outdoors, these sandals are a great choice for all adventures.