【Compact and Roomy】- The backpack keeps up and stays organized with 15.6 inch laptop. Ideal bag for school business travel and outdoor. This lightweight compact waterproof backpack measures 45*30*14cm (17.7x11.8x5.5 inches). You can put your ipad, laptop, cellphone, wallet, clothes, food and any other necessities in separate compartments, meeting your needs of 1-2 day round trip.
【Anti-Theft Design】- This anti theft backpack has hidden dual-access zippers on the back, which shows invisible access. The security backpack leave your hands free to gather fun moments and keep safety of your important possessions.
【USB Charging Feature】- This USB charging supported backpack has an external USB charger port with built-in charging cable, which allows you to connect a battery bank inside and a device outside without keeping the zipper open. With this USB travel backpack, you can charge your phone, tablet and other USB devices. Please note this school business rucksack doesn't contain a power bank.
【High Quality Breathable Durable Material】- This laptop rucksack is crafted in waterproof durable nylon fabric, preventing your belongings from water. Comfortable and breathable sponge mesh design of the back and straps. Padded adjustable shoulder straps and back padding offer extra back support and ergonomic fit for easier carrying.