Stark-tech 15.6″ laptop backpack. Exclusive design backpack with integrated features to keep you powered up and on the move. The Zippered main compartment has a padded laptop sleeve which fits up to a 15.6” laptop, elastic organizer band to hold your mobile accessories. The smart pass-through port in the front wall allows your cables to run from the main compartment, where your power source is located, to the front organizer pocket to charge your tablet or phone while on the go. The zippered front compartment has a dedicated padded tablet sleeve, phone pocket and full organization panel. An earbud port on the front panel allows your headphone cable to connect to your mobile devices. . 600D Polyester.