* Product Material: Polycarbonate * Product Weight: 9 lbs. * Recessed locking handle with push button * Lightweight polycarbonate to absorb impact by flexing when under heavy stress * Can be used on 2 or 4 wheels in all direction * Double spinner allow smoother spin and maneuverability in tight spaces * Securer Aluminum closer system * Interior divide panel with mesh pockets for organization * Elastic cross straps to minimize contents from shifting * Top and side grip handle * TSA lock and key included