Nautica NX6209 Backpack, Navy/Black, One Size Hanging loft pocket with brushed lining for accessories Individual padded laptop compartment, two main compartments one with gadget organizer S-curve padded shoulder straps, neoprene padded carry handle, airmesh, padded back panel for extra comfort Reflective trim, dual stretch mesh water bottle pockets 18X12X8 Pockets: 3 interior slip, 4 exterior