Outrigger tray supports hold any tray from cabinet at table-top height; includes attached cup ring. Twin-Wheel Casters mounted on unbreakable STEEL FRAME. Equipped with Disappering Lockable Doors for privacy and security; each door folds and slips into its cabinet and is GUARANTEED TROUBLE FREE. Outside storage compartments for bottles and cans. Lamp, Client Arm Rest and Polish Displays are included as illustrated.