Presenting an ultra easy standing desk solution, which quickly converts a tabletop into a healthy sit-stand workstation. Simply place on an open surface and you’re ready to work! Features a larger keyboard tray, wider worksurface and higher weight capacity than the smaller WorkFit-T. Saves space because it moves straight up and down, always staying within the footprint of your desktop. Extremely stable throughout its range of motion, one can freely lean on it while working without worry of tip or height-drop. Modify an existing office space or cubicle by simply adding a WorkFit-TL to an open tabletop, without the cost of expensive professional installers. Ships fully assembled. Sits directly on top of desk—no special mounting or tool-adjustments required for installation. Provides 15 inches of vertical adjustment. Instantly move to sit or stand as you work: Simply release hand-brake levers on either side of unit to position the surface higher or lower. No cranks or motors to engage: Counterbalancing mechanism uses CF™ technology to facilitate quick height adjustment. Works well in corner desk configurations; fits on surfaces as shallow as 19". Series Name: WorkFit™ by Ergotron® WorkFit-TL; Worksurface/Base Color: White; Color Family: White; Worksurface Shape: Rectangular.