The Atlantis 3 Piece Hardside Luggage Set features spinner wheels for easy gliding and includes 20", 24" and 28" Pullmans. * Product Material: ABS/Polycarbonate Laminate * Product Weight: 29 lbs. * Push button heavy duty handle * Self-repairing excel zippers * 4 Wheel system that provides effortless, multi-directional mobility and stability * Fully lined interior * Side protection bar * Side & top handle for easy transport * Inside zippered flap with two small pockets for dividing into 2 separate compartments * Inside accessory pocket, adjustable tie down straps * TSA approved lock system * Carry-On: 20 X 14 X 9 INCH * 24" Pullman: 24 X 17 X 11 INCH * 28" Pullman: 28 X 19 X 12 INCH