16。** BRAND NEW ** NEW WITH TAGS ** SHIPS WITHIN 24 HOURS ** 100% AUTHENTIC! ** 100% CUSTOMER SATISFACTION GUARANTEE! ** ARE YOU PURCHASING THIS PRODUCT AS A GIFT? WE WOULD BE HAPPY TO GIFT WRAP IT AND ADD YOUR GIFT NOTE FOR FREE! INFORM US ABOUT YOUR REQUESTS BY SENDING A DIRECT MESSAGE AFTER YOUR PURCHASE. ** THANK YOU FOR SHOPPING! DON\'T FORGET TO FOLLOW OUR SOCIAL MEDIA FOR GREAT DEALS. Built with water resistant ballistic nylon. There are two main compartments - one padded compartment that holds up to a 17 1/2\" laptop, the other has enough room to store your books, binders, files and folders and also contains pen loops and cardholders. This backpack also has a Spine Saver shoulder pad shock absorber and a back airflow system and a back strap that enables the backpack to slip over the handle of your wheeled luggage. * Dimensions: 19\"H x 13\"W x 11\"D * Includes back strap to fit over rolling suitcases for ease of transport * Two main compartments, two side compartments, two front compartments and one water bottle holder to keep your belongings organized * Interior: laptop compartment, 2 slip pockets •