Athalon Deluxe Computer backpack with multiple organizer compartments/pockets * Product Material: 600 denier polyester * Product Weight: 3 lbs. * A multi-functional backpack * On back, there are four mesh foam lumbar pads for maximum comfort * Padded backpack straps with an adjustable sternum straps * Front accessory pocket with key loop, accessory clip, and numerous organizational slit pockets * Middle zippered section and back section with padded and covered laptop compartment * Top pocket for music player and exterior port for cord