One of the most tiring aspects of a desk job is sitting at a desk. As the day wears on, your posture gets worse and then you get in a car and sit longer to drive home. No wonder you're exhausted. Prosumer's Choice Standing Work Desk is an easy-to-use solution to convert your existing desk into a stand-and-sit-work environment whether you're in a cubby or a large office. The hydraulically-activated, two-tier shelf system allows you to adjust the monitor, mouse and desk area to just the right height and gives you much-needed workspace for notebooks, tablets and other necessitous that never seem to fit on an ordinary desk. Designed for statures big and small, Prosumer's Choice Standing Work Desk is easy to install and can hold up 28 pounds. Light enough to install but heavy enough so monitors won't wobble, a stand-up desk can promote a healthy lifestyle and give you much needed energy at the end of the day when you need it most.