This is the computer platform that transforms any sit-down desk into a stand-up workstation. Research shows that reducing sedentary behaviors like prolonged sitting can benefit overall health. By elevating your computer to a standing height, this workstation platform offers a simple solution to the aches, pains, and maladies that come from sitting hunched over a desk for extended periods. The generous work surface supports up to 35 lbs., providing ample room for a monitor, keyboard, mouse, and accessories and can be rotated for optimal comfort. A pneumatic lever adjusts the platform from 12″ to 16 3/4″ H to accommodate users of different heights. A heavy steel base prevents tipping without needing clamps that could damage a desktop. With sturdy wood construction and a durable laminate coating. Assembly required. 12-16 3/4″ H x 28″ W x 23″ D. (24 1/2 lbs.)