Lightweight PC/ABS engineered material with micro diamond finish. The hard-flex construction offers maximum strength, durability and a water/scratch resistant finishFeatures:Suitcase expands 1.2'' for additional extra space4 dual spinner 360° silent wheels for effortless mobilityBuilt-in TSA approved combination lockFull interior fabric lining with zippered compartment on one side and snap-on straps on the opposite side for easy packing plus one inside mesh zippered pocket and 2 slip pockets for shoes. Integrated USB Port provides access to power on the go ( portable power bank not included)Protective corner bumpers to withstand higher impactsTop and side ergonomic GEL handles for comfortable and easy lifting4 side studs that allows the luggage to stand uprightPush Button Locking internal retractable trolley systemSmooth gliding oversized zipper. Luggage dimensions don't include the wheels, add 2'' to the height to determine the overall heightSizing Guide:SizeWeight (Pounds) Dimensions (WxDxH)20'' Inch7.21 lbs14.5 x 9 x 19.528'' Inch10.7 lbs19 x 11.25 x 27.2532'' Inch13 lbs21 x 13 x 31 / DUKAP Intely Hardside Spinner Luggage / Wine / X-Large 32”