Avoid leg, back or foot strain and fatigue with this footrest featuring the patented SmartFit™ system that adjusts footrest heights from 3.5'' to 5'', using a color-coded personal comfort system. Eliminate pressure points and tired feet with the luxurious, non-skid, shock-absorbing memory foam surface. Adjust and lock the footrest tilt and angle with a simple push of the convenient, foot-operated front pedal for all-day comfort without leaving your chair. Width: 21.5"; Height: 3.5"; Depth: 14"; Color(s): Black/Gray.