Kensington 21.5 in. x 14 in. x 3.5 in. to 5 in. SoleMate Comfort Footrest with SmartFit System – Gray/Black

Soothe your tired feet with luxurious memory foam padding; eliminates stress on pressure points. With a flick-of-the-foot operated lock, the angle can be adjusted for all-day back and leg comfort. Height adjusts from 3.5 in. to 5 in. to match your individual SmartFit comfort color. Non-skid foot surface eliminates slipping.