Kensington® SoleMate Plus Adjustable Footrest with SmartFit System, 21.9w x 3.7d x 14.2h, Black

Reduce muscle strain and fatigue by supporting your legs at an optimum angle. Height adjusts from 3 1/2'' to 5" to match your individual SmartFit® comfort color. Angle adjusts 30 degrees and locks into place with a simple press of the foot. Features a non-skid surface. Width: 21.9"; Height: 14.2"; Depth: 3.7"; Color(s): Black.