Take a break from the everyday and gain some health benefits with this adjustable height desk riser. Going from a seated position to standing gets the body moving to help burn calories, improve mental focus and boost productivity. The generous work surface of this 36 inch sit to stand desk riser holds up to 28 pounds and will accommodate everything from a laptop to a dual monitor desktop setup. The built-in desktop slot has multiple uses including holding your tablet or phone. Sitting for long periods is becoming more common as the workday grows longer. This adjustable desk riser adapts from 4.75" to 19.5" with a single lever giving you the option to sit or stand depending on the task at hand. Standing helps strengthen leg muscles, improves your balance and promotes healthy blood flow. A lockable gas spring allows you to stop the ascent or descent of the desk at any time while the pullout keyboard tray keeps a staggered height between the keyboard and monitor. Never worry about the surface of your traditional desktop, nonskid rubber pads protect your desk's surface and prohibit the unit from sliding. Have your new adjustable riser ready to go in under 10 minutes with the illustrated instructions. Use a dry cloth to keep your convertible desk riser looking good as new.