Master Products Masterview Dsktp Reference,Nonglare,Tabs,20-Sht Cap,Gray Masterview Reference System is ideal for desktop use. Versatile system keeps phone lists, spreadsheets, price lists, product specifications and other important information at your fingertips. Lightweight portable unit with modern styling. Angled at 60 degrees for easy desktop viewing. The self-contained system includes an all-steel base, polypropylene sleeves, and custom indexing kit. Sleeves are nonglare and will not stick to reference materials.