This mobile work cart is great for both sitting and standing work virtually anywhere in home, office and even garage. Easily adjust your height with the simple and easy operating pneumatic-lift lever for your desired work environment. Whether moving from room to room or just out of the way the this multi-functional, space saving desk rolls easily on four casters. Use the caster locking feature to ensure stability once the desk is positioned where desired. Enjoy the benefits of standing while working, studying or just tinkering. Standing while at work correlates to additional calories burned, improved blood flow and simply with the comfort of stretching after long periods of sitting and even better posture. Assembly is quick and easy.