This professional-grade cutting mat from ALVIN is designed for a wide range of applications including graphic arts hobbies crafts and industrial uses. Made of durable self-healing vinyl it features a reversible design with a green side and a black side both gridded for precision cutting. The non-glare non-stick surface can withstand constant use without showing marks or cutting lines and the printed grid pattern includes guidelines for 45 and 60-degree angles as well as 0.5-inch grid lines. Available in a variety of sizes this cutting mat is the perfect tool for your next project whether you prefer a rotary blade or a straight utility knife.