This carry on is made of ABS. This material is extremely lightweight, durable, and protects the contents of your luggage. Multi-directional double 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. Multi-directional spinner wheels for easy maneuverability Modern internal chrome telescoping handle with push button handle. 5 year warranty. Carry on: 22"x13. 5"x9" (with wheels), Tote bag: 14"x5.5"x11.5"