Perfect for materials like specialty cardstock, chipboard, mat board, and backed fabric, the StrongGrip Mat was carefully engineered for heavyweight materials. As the interface between your material and your Cricut machine, each reusable mat holds your material in place as it's cut, and makes it easy to cleanly remove finished pieces once a cut is complete. Each mat is formulated to ensure the best possible adhesion and the longest possible life. For use with Cricut Maker® and Cricut Explore® cutting machines.Tips:Keep the clear film cover on the mat when storing to keep mat free from paper scraps and dust.Use the scraper to scrape away excess pieces and the spatula to carefully remove cut images.To ensure best performance, use the recommended material types on the mats.