ABOUT BIG-MAT The BIG-MAT rotary cutting surface is suitable for large and small sewing, craft and quilting projects as well as various industrial uses. This heavy-duty cutting surface is marked with exclusive copyrighted 1" grided squares within 2" solid lines for eye comfort easy referencing. "Q" (quilt) series are marked / numbered on the perimeter in 1/8" increments. NO pins required for cutting on this surface. The rotary cutter blade should be adjusted to be loose, but not wobble...Enjoy! Thanks for visiting! We hope you can find everything you need. Big-Mat rotary cutting surface is focused on providing high-quality service and customer satisfaction - we will do everything we can to meet your expectations. We are an authorized Big-Mat® Dealer and offer the only Rotary Cutting Mat with a 5 year warranty. Our mat will not warp or buckle, you can store it rolled up or stand it behind the head board. Our mat is proudly made in the USA using recycled products. With a variety of offerings to choose from, we're sure you'll be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us. Our company is based on the belief that our customers' needs are of the utmost importance. Our entire team is committed to meeting those needs. As a result, a high percentage of our business is from repeat customers and referrals. We would welcome the opportunity to earn your trust and deliver you the best service in the industry. We hope to see you again! Please check back soon for new updates.