The Leitz Ergo Cosy Standing Desk Converter with Sliding Tray for keyboard and mouse allows the flexibility to move between sitting and standing whilst working. Designed to encourage muscle movement, improving posture and increasing energy levels, this desk riser is quick and easy to set-up, transforming the workspace in an instant yet remaining strong and stable at any height. The pneumatic assisted adjustment will effortlessly lift the stand to the perfect height, moving straight up and down within its own footprint to save space. Featuring a minimalist and modern design, this sit stand desk converter will improve health and wellbeing by creating the perfect active working set-up.