VILINKOU Rolling Backpack with Wheels Trolley Bag Wheeled Backpack for Boy and Girl, Backpack on Wheels for School, Travel (Blue Strips)

1, Multi pockets design that allow for easy access & organization. 2, Wheels are quiet and smooth, easy to climb stairs. 3, Collapsible handle good for different people. 4, The bottom part of the bookbag is sturdy and could holds up well. 5, Size: 11.81 inch(L) * 9.05 inch(W) * 18.11 inch(H); Capacity: About 30 Liters. 6, Main pocket to hold A4 folders, books, lunch box, a change of clothes. Fabric: nylon Lining: polyester Size: 19.3 * 14.6 * 9.2 inches Pull rod: 35.43 inches Style: Backpack, handle, trolley wheels bag Package: 1 * Rolling Backpack