DUCHAMP LONDON Anti-Theft Laptop, Tablet Backpack Sleek Blue 。Travel or commute with this anti-theft backpack designed to keep your laptop and other items secure. 17.5\" H x 11\" W x 5\" D Single top handle with dual adjustable shoulder straps Exterior features USB port and trolley strap Interior features, padded tablet pocket, zip pocket for water bottle, battery zip pocket, key ring holder Padded laptop compartment, fits up to 15.6\" laptop Tamper-proof and theft resistant design with no exterior front pockets Nylon exterior, polyester lining Imported