These plastic document tray are sure to help organize your work space and enable you to focus on getting important things done. They are made from the best virgin plastic available and are certain to give you a long product life. The product has been designed thoughtfully with pick-up ramps for easy access to contents placed in the tray. The trays are very easy to setup and each tier rests on 4 metal riders inserted into the preceding tier. Each insertion hole on the trays is designed to provide a tight interference fit with its rider. Category: Tray Description Color: Black, Red, Blue, Beige, Grey