Padded laptop compartment holds up to 13". Slip, zip pockets, key leash. Luggage sleeve. Style #: 17006D PLEASE READ FROM TUMI: "You can find your 20 digit tracer number, which is located on a metal plate affixed in certain locations depending on the collection to which your product belongs to. Generally placements consist of interior pocket lining or the exterior of some travel pieces. Please note, not all products have tracer numbers."