Sit Stand Workstation-Adjustable Riser, 37.5" Wide, Black

Adjustable desk riser with Enhanced Vertical Range which rises up to 17" and lowers down to 5", which helps optimize ergonomic work position for people of all heights. Work surface 37.5"W x 20.5"D x 5-17"H. It has a retractable keyboard tray measuring 29"