Laptop backpack. Nylon 2Tone waterproof. With 2 compartments. Rear lined compartment, with inner pocket with zipper and cushioned division for laptop up to 17”. Front lined compartment, with several inner pockets. 2 front pockets and 2 side pockets. With USB port and USB/micro USB cable to connect to mobile devices (portable battery not included). Padded back, with padded back support system and padded shoulder straps. 310 x 470 x 200 mm