Multifunction Waterproof Backpack with USB Port Colorblock Waterproof Oxford School Bag for Men Work Travel Flight Business Commuter 15.6" Laptop Black/Grey

We hope that you do not need to be cautious about the safety of your belongings when you travel, be confident, and live a relaxed life; we also hope that your backpack will not become a heavy burden on you, and can undertake to switch of various occasions. • Specifications: Dimensions are 42*29*12 cm/16.5"*11.4"*4.7".Lots of pockets and laptop sleeves make your kinds of stuff well organized. This backpack is large and durable, which is perfect for College, travel, business, everyday use, and outdoor activities as well as a perfect gift choice for people you love! • Multi-layer space: Internal computer compartment + iPad compartment, easy to carry items. The multi-layer zipper bag design of the backpack is convenient for the classification and carrying of various personal items, and it is convenient to take and place. • Reflective strip design: Reflecting lights at night, protect travel safety • USB charging interface: The backpack has a built-in charging data cable and an external charging port; the mobile phone can continue to last. • Wear-resistant and waterproof: Oxford fabric has the characteristics of wear-resistant and water-repellent, and the waterproof coating prolongs the service life of the bag. • Ventilation and breathability: The back is made of honeycomb breathable mesh fabric, which keeps the ventilation, making it more comfortable to carry. • Decompression and shock-resistant backpack system: The air deflector back panel design allows the air to flow freely and keeps the back dry at all times. The back is thickened with pearl cotton, which can decompress and resist earthquakes, and travel without burden. • Trolley case fixing belt: The back fixing belt can be used with the trolley case. The clever rear panel insert box design allows the weight of the backpack to be handed over to the trolley case, and travel has become easier from now on!