Laptop Backpack, Business Travel Anti Theft Slim Durable Laptops Backpack with USB Charging Port,Waterproof College School Computer Bag for Women Men Fits 15.6 Inch Laptop and Notebook - Black

Large capacity, super good for college students and business man 1. We designed this bag for shool,traveling,work. it is very spacious and sturdy,since we chose durable outside and lining material,metal buckles,metal zippers and padded breathable mesh. 2. This backpack has easy access to 15.6 inches laptop,it is perfect for students and business man. 3. There is a built-in charging cable and a external usb charging port,very convenient to charge while on the go. Waterprool outside 840D high dense polyester This bag is made from 840D high dense polyester which is waterproof material, you do not need to worry about the value items in the bag with this waterproof backapck. Convenient Luggage Strap 1. This bag has a luggage strap,you can fix it over the torelly of a luggage,makes your traveling more relaxed. 2. There is a anti-theft back pocket,you can put your phone and wallet in it while on the go. Metal Buckles Metal buckles will work more well and last a long life, a sturdy backpack with metal buckles can hold more weight. USB Charging Design We designed this laptop bag with a external charging port and a built-in charging cable,both of them are good quality and work fine.