Can be carried in two different ways: as a backpack and a shoulder bag (all straps tuck away when not in use) Keep belongings organized and contained with the zippered mesh divider in the main compartment Separate your shoes and dirty laundry from other belongings in the multipurpose compartment Smooth lifting and rearranging in overhead bins with top, side and bottom grab handles Complies with carry-on requirements for most airlines Effortless travel thanks to secure attachment to rolling luggage using the pass-through panel Securely store and easily access important documents in hidden passport pocket behind pass-through panel Quick access to keys, wallet and smaller items through zippered mesh pocket Dimensions: 8.3" x 13.8" x 21.7" Weight: 3.5 lbs. Volume: 2,440 cu. in. Model Name: TSD-340 Model Number: 3203444 800D nylon