Type: Laptop Backpack, Computer Backpack, Work Backpack, Backpack, Travel Backpack, Casual BackpackDescription:This laptop backpack is ready to meet your mobile charging needs, it is both practical and stylish.Features:Built-in USB port design allows you conveniently to charge a cell phone by connecting a power bank without opening the backpack on the go. (Power bank not included)Large capacity with a main compartment that accommodates a 15.6-inch laptop, 2 front zip pockets, 2 side pockets, and 1 front pocket.Made of durable nylon fabric or polyester lining, it is waterproof and wear-resistant to provide complete protection for your items.Humanized design with adjustable shoulder straps and dual handles, offering a comfortable carrying experience, ensuring convenience for everyday use.The wide-opening design with a rectangular opening allows easy access to items at the bottom.Suitable for daily use, business travel, laptop carrying, carry-on luggage, and for short trips.Specifications:Material: Nylon+PolyesterColor: BlueProduct Size(LxWxH): 29 x 18 x 43 cmPackage Contents:1 x Laptop BackpackPlease note:Due to manual measurement, there might be a tolerance in the product size.Due to the lighting effects and shooting angles, the color of the item and that shown in the picture might have a nuance.