Rockland Luggage 3-Piece Hardside Polycarbonate/ABS Upright Luggage SetRockland Luggage 3 Piece Hardside Polycarbonate ABS Upright Luggage Set This 3 pc. Set is made of polycarbonate ABS. Polycarbonate is the same material used to manufacturer bullet proof glass. The major benefits of this material it is extremely lightweight, it is durable, and protects the contents of your luggage. Eight multi directional spinner wheels rotate 360 degrees for easy maneuverability. This luggage allows you to pack more while avoiding the