Diamond Grade™ VIP reflective sheeting provides higher sign brightness than sheeting made with glass bead optical elements. It is highly visible in the viewing range from 200 to 600 feet, making it ideal for signs that must be seen at relatively short viewing distances. Carries 3M's MCS™ (matched component system) warranty. Screen process with 3M Process Color Series 880I. See Product Bulletin 3990 for full details.