... self-healing, non-slip and non-marring cutting surface with inch or CM grid lines 3>Impervious to cuts, abrasions and liquid spills ... available 8>Size: A1,A2,A3,A4 or other customized sizes Item No.CM-023ColorGreenMOQ500pcsSize/WeightA1/A2/A3/A4Delivery Time15-25 Days ...