Superior performance and retained visibility: 3M Stamark™ High Performance Pavement Marking Tapes set the bar for durability, lasting retroreflectivity and long-term value Series 380I ES is a dry-reflective marking available in standard white, yellow and black colors, pre-cut symbols and legends, and contrast markings for improved daytime visibility on concrete and other light-colored pavements Durable, patterned surface to maximize retroreflectance