Self healing cutting mats by Alvin are made from a unique composite PVC vinyl material with sold plastic core. Multi-ply rotary cutting mat provides a long-lasting surface that can be cut without showing marks or cutting lines. Perfect for sign makers, framers, printers, photographers, graphic artists, designers, quilting, sewing, scrapbooking, fabrics, industrial applications, and more. Each self-healing cutting mat features:

• Self-healing, reversible, non-glare surface is almost twice as thick (approx. 3mm) as most "hobby" mats
• Designed for both rotary and utility knives; keep your blades sharper longer
• Printed square grid pattern includes angled guide lines
• All four edges are fully numbered and graduated with hash marks extending beyond the zero-base line for convenience
• Non-stick surface is impervious to abrasions and liquid spills
• Easy to clean and maintain