Constructed from a superior, modern melange fabric, this fully loaded laptop backpack is packed with features. The RFID pocket helps protects you from fraud while the external USB charging port provides safe and easy access to charge your phone. 31 ( l ) x 13 ( w ) x 46 ( h ) cm two-tone 650D, 900D PVC, PU & 210D lining 18.5L Features include: RFID pocket front pocket USB charging port with inside pocket for easy accessibility to power bank luggage strap designed to slip over trolley handles padded laptop compartment, fits 15.6 inch laptop padded tablet compartment two easy access front-zipped pockets for extra storage two side pockets numerous inside storage pockets