The Backstage Magliner Vertical Utility Tray's height location is fully adjustable. This Utility Tray is easily removed for compact transportation by loosening two prongs. It can be installed in front or rear of cart and it has a built in Cup Holder which hides underneath Utility Tray when not in use. This Tray is outfitted with carpet and trim around the edges. It fits all Magliner and Liberator Vertical Sound and Video Carts.