Sized for toddlers and kids, this lightweight, durable backpack features a 5L main compartment for water, snacks, toys, or spare layers. Its PU-coated polyester repels dirt and withstands outdoor play. Adjustable S-shaped shoulder straps and a chest harness enhance comfort and balance weight. It includes an easy-access zippered top and two stretch side pockets, with bright colors and kid-friendly graphics. Suitable for daycare, preschool, travel, family outings, or park play.