Rugged back pack notebook bag for up to 17" notebooks Super tough polyester with Teflon backing External USB port for charging phone/device whilst on the move (Pebble power bank not included) Padded adjustable back pack straps with clickable support bridge External/Internal weights/volume/dimensions here Designed in the UK The Veho TX-4 Backpack notebook bag is designed for the ultimate traveller and is built with super robust, waterproof polyester and Teflon backing. Designed in the UK the TX-4 will hold notebooks up to 17" and has USB charging port for external phone/portable device charging whilst on the move. Features Country of origin CHN Carrying handle(s) Yes USB port Yes Zipper pocket(s) Yes Interior pockets Accessory pocket, USB-stick pocket, Zip pocket Exterior pockets Front pocket Maximum screen size 43.2 cm (17") Notebook compartment Yes Coloration Monochromatic Style City Product main colour Black, Blue Backpack type Travel backpack Weight & dimensions Volume 17.5 L Weight