Riverdale Waterproof Backpack CSSO224

The Features of  Riverdale Student School Book Bag  Material: Oxford cloth, environmental-friendly and durable. Size: 44 x 30 x15cm Large Capacity: Large main compartment inside is great for your books, clothes, laptop and other daily things, and the additional side pockets can be used to put the bottle and umbrella. Cushion Strap:The shoulder strap is designed as an air cushion strap, which can effectively relieve the pressure on the shoulder and prevent the hunchback. Adjustable Strap:Adjustable shoulder padded straps for carrying comfort. Hidden zipper not only for water proof, but also for anti-theft. USB Port Design:With built in USB charger outside and built in charging cable inside, a separate zipper compartment in the bag to put the data line, easy to organize!This usb backpack offers you a more convenient way to charge your Devices while walking. Comfy and Sturdy: Comfortable back design with soft padding, gives you maximum back support. Breathable and adjustable shoul