Excel 60004 18x24 " Self Healing Cutting Mat - Double Sided - Green

• 18 x 24" in size
• Available in Green and Clear
• Features a one-inch grid pattern for accurate cutting and trimming
• These 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

This five-layered combination protects the tabletop as well as the craft knife blade or rotary cutter blade, the hard yet soft surface protects the cutting edge of blades but allowing to cut into the mat protecting it from dulling.