11 3/4" W Rite-In-Line Document Holder 2550 Position your documents in line with your keyboard and monitor for easy reading and less discomfort. Strong, lightweight material means a solid, portable product for the office, home or on the road. 40 of angle adjustment allows perfect placement and glare reduction Raise your Rite-In-Line to a comfortable level with over 5" of height adjustment. Includes Slide-Guide rule strip; It sticks to just about anything.