Adjustable feet allow optimal height positioningâ€”viewing angle can be customized within a 2 1/2â€ range. Heavy-duty construction supports 21â€ monitors up to 80 lbs. Non-skid rubber feet protects worksurface from scratches or scuffs. Cup holder and media storage plus storage drawer keeps supplies and accessories always within reach. Stows laptop underneath when not in use for space-saving storage.