Features:- 100% Brand New and high quality.- Made of water-resistant and durable nylon material, a top opening zipper on the bag glides smoothly.- With a comfortable padded back design and thick and soft multi-panel ventilated pads, the big backpack gives you great back support.- Breathable and adjustable shoulder straps relieve shoulder pressure to reduce discomfort in long packs. - The large backpack owns 3 spacious compartments-one separate laptop compartment that fits 15.6-inch laptops, and one main compartment roomy for daily necessities, such as clothes, notebooks, etc. - The front compartment has many small pockets, as well as pen pockets and a keychain design to keep your things organized.- External USB port,conveniently charges your phone and other electronic devices (pls provide your own portable charger).- A hole in the travel laptop backpack is used for the outside of the earphone, which can be used conveniently.- A luggage strap allows the traveling backpack to fit on the suitcase, convenient for travel. Package Included:1x Backpack