High Quality Material:This silicone dryer mat is made of silicone, BPA free, heat-resistant, can withstand temperatures from -40 to 220C, good heat and cold resistance, made of silicone It is heat resistant, non-stick coating, easy to peel, durable, non-toxic and tasteless, you can use it with confidence, thickened silicone underlay, longer service life, multi-mesh, easy to store, easy to store, does not shrink CUTTABLE SIZES: Round drying grate you can cut the blade into the size or shape