This 19" carry on is made of ABS. This material is extremely lightweight, durable, and protects the contents of your luggage. Front zippered compartment allows for quick-access to items. Fully padded laptop pocket fits up to 15" laptop. Silent dual casters, 4 spinner wheels rotate 360 degrees for easy maneuverability. This luggage allows you to pack more while avoiding the excess weight surcharges imposed by most airlines. 5 year warranty. 19"X13"x9" weighs 7 lbs.