H-frame design with two wheels keeps sliding door on track. Top and bottom mounting clamps increase stability. Brushed silver aluminum frame matches all decors. Includes nameplate plus dry erase board for messages. Attaches to standard 65" cubicles; leg extenders expand privacy for cubicles over 68". Screen Size: N/A; Screen Style: N/A; Adjustability Features: N/A; Material(s): N/A.