This self-healing, reversible cutting mat measures 12x18 inches and features a durable 3-ply, 2mm composite construction designed to withstand repeated use. Both sides are gridded with 0.5 inch and 0.125 inch lines, providing precise measurement and alignment for various projects. Printed guidelines for 45 and 60 degree angles are included, enabling accurate angled cuts. The non-glare surface enhances visibility and reduces reflections, creating a clear workspace. Suitable for rotary and utility knives, the mat ensures blades remain sharp, offering a smooth cutting experience. Its self-healing properties help maintain a pristine surface after multiple cuts, extending the mat’s lifespan. Crafted for durability and precision, this versatile tool is ideal for crafting, drawing, and other detailed work. Trusted for over half a century, it combines quality craftsmanship with fair pricing, making it an essential addition to any workspace.