"SoleMate? Comfort Footrest with SmartFit System SmartFit System ? Measure, Adjust, Fit. Workspace that works for you. Memory foam pad cradles tired feet to provides maximum comfort Eliminates foot pressure points and strain when set to your SmartFit personal comfort color Adjust height and angle to position feet for optimal back and leg comfort. Height adjusts 3.5""- 5"", angle adjusts up to 30 , tilt 0 - 15 in 1 increments. Locking foot pedal control allows you to adjust the footrest without leaving your chair Non-skid foot surface eliminates slipping Gray/Black 21.5""L x 4.6""W x 14""H TAA Compliant"