Excel Blades - 8.5" x 12" CUTTING MAT The Excel Blades Self-Healing Mat is a must-have accessory for hobbyists and designers who frequently use cutting tools.8.5" x 12" in sizeAvailable in Black, Blue, Clear, Purple and GreenFeatures a one-inch grid pattern for accurate cutting and trimmingThese cutting mats feature a surface material that absorbs cuts from a sharp Excel Blades knife.The cutting mat reserves the surfaces around your work space and protects it from sharp tools creating damage to the area. Made from PVC