Spinner luggage Polycarbonate and hardshell Impact resistant and scratch resistant Patent-pending T-Cruiser handle Downward curve handle Double tubes of the handle system maximize the interior space for packing and still allow for a second bag to be carried on top Handle with push-button mechanism and multi-stage locking feature Top, side and bottom carry handles Convertible single and double compartment Heavy duty #10 self-repairing zipper on main compartment Front zippered pocket with large clam shell opening Expansion gusset increases packing capacity by 25% Interior zippered pockets and zip-close mesh pocket Padded center divider with two-way zippers Printed fully-lined interior with tie-down straps Built-In TSA compliant lock with two keys for the front and main compartments 5mm shock-resistant wheels Patent-pending dual cyclone spherical spinner wheels The four multi-directional dual cyclone wheels allow the suitcase to roll upright Zipper closure Includes three packing cubes Measurements: Interior body length 19.25", height 28", width 12" Exterior body length 19.5", height 30", width 12.5" Small packing cube body length 12.5", height 6.5, width 3" Medium packing cube body length 12.5", height 9.75, width 3" Large packing cube body length 18", height 12.5, width 3" Main compartment packing cube body length 19.25", height 28, width 6.75" Front compartment packing cube body length 19.25", height 28, width 5.25" " material="100% polycarbonate" origin="China"