This articulating Non-Skid Keyboard Tray turns any surface into a computer desk! Great for the garage, office, kitchen and more!This amazing keyboard tray allows you to keep your keyboard and mouse off your desk surface! The tray attaches under your desk and can be retracted or pulled out when you want. It also has a non-skid surface for your keyboard and mouse. There is a slide-out mouse tray attached to the underside of the keyboard tray.