YB Young 15" Waterproof Polyester Laptop School Travel Hiking Backpack Exterior: 5 Zippers Durable zippers and hardware, Tear resistant lining, Padded top handle Interior: 1 Laptop Pocket, 1 Phone Pocket, 1 Card Holder, 1 Pen Holder, 1 Zipper Pocket, 1 Tablet/Ipad Holder Front organizer pocket for Tablets/Ipads, Main compartment with padded laptop, Adjustable comfort fit shoulder straps 2 Outside Bottle Holders, Multi-compartment easy access design, Top Zip Quick Phone access pocket, Small handle for hanging, Attractive chain look