The full-featured foot rest steps up with greater leg, back, and foot comfort. The luxurious memory foam soothes tired feet and eliminates pressure points. With a flick of the foot-operated lock, the angle can be adjusted to the perfect angle for all-day back and leg comfort.Footrest soothes tired legs and feet. Memory foam pad cradles tired feet to provide maximum comfort. Footrest eliminates foot pressure points and strain when set to your SmartFit personal comfort color. Convenient foot pedal control lets you adjust the footrest without leaving your chair. Height adjusts from 3-1/2" to 5". Angle adjusts up to 30 degrees for individual comfort. Tilt up to 15 degrees in 1-degree increments. Nonskid foot surface eliminates slipping.