This mat has tacky adhesive to secure the material for cutting and can be used multiple times. Specially designed for a wide range of materials from cardstock to fabrics with backing, accommodating up to 12" x 12" (305 mm x 305 mm). Durable, long-lasting adhesive strength. This mat can also be used for scanning. For use with the Brother ScanNCut DX machine. For detailed instructions on the use and care of this mat, please refer to your machine's user manual. Use of other mats in the ScanNCut DX machine may damage the unit and void warranty. White.