Leaning forward and tilting your head up or down to see your computer screen can place strain on your neck and back. The Fellowes Premium Monitor Riser Plus (Graphite) raises your monitor to eye-level and positions the screen at a more ergonomically correct and comfortable viewing height to suit you, reducing the strain placed on your shoulders neck and eyes. The monitor riser can support up to 36kg or 21inch? CRT or TFT/LCD monitors. It comes with five useful height adjustment positions of 64mm-165mm so it can be adjusted to suit your requirements. It also comes with a 51mm storage drawer and handy built in copyholder. The Fellowes Premium Monitor Riser is made from 100% recycled plastic and is accredited by FIRA International, an Independent Ergonomic Accreditor.