Wudan Space and Robot Design Big Kid Backpacks Chest Strap Childrens Kids Bookbag for Elementary S

Two Size: 10 x 4 x 12 Inches(S)/10.6 x 4.13 x 12.6 Inches(M). Mini Backpack for Boys Girls internal:1 roomy main compartment, 1 hidden zipper pocket, 1 front zipper pocket, 2 side pockets. Not suitable for children under 3 years old!Material: Twill Weave + Braided Belt + Net Pocket. This Kids Sport Backpack is made of sturdy, wear-resistant material, good for kids.Compartments: Backpack for Kids can store your kids' snacks and toys/items, 1 main pocket can store A4 books, and two convenient and safe side pockets can easily put umbrella, straws, water bottles and other small items.Special Design: The front chest is equipped with a buckle to prevent children's shoulder straps from slipping off. Kids Backpack for Boy is a whistle on the chest buckle (detachable buckle). Children can blow it in an emergency to attract the attention of others.Application Scenario: Girls Kids Backpack is a great choice for travelling by airplanes, carry-on, daycare, preschool, kindergarten, elementary school, and more. Perfect for everyday use. High quality materials and excellent craftsmanship ensure long-lasting durability.