Size: 27x27cm High Quality: It have Non-stick coating keeps gas plates clean and gas stove protectors can stand high temperatures up to 500. Reusable and Clean Easily:The stover burner cover is used of glass fiber cloth that coated with high-quality Teflon, which have a strong non-sticking function, easily cover the mess and oil that already on the stove surface and clean by soapy water or dishwasher. NON-TOXIC & SAFETY:Our Gas range protectors with non-toxic 100% Certified BPA & PFOA free will not release chemical smell, keep harmful chemicals away from you and your loved ones which make your life more convenient. Easy to Cut:Before use, you can use scissors to trim the holes in the stove cover to make it fit your gas stove correctly. Our stove burner cover have the pre-cut inner circle to be easily cut. Safety and Environmental Protection: Our stove burner cover does not release chemical odors when use, it not only keep harmful chemicals away from you and your family but make your life more convenient.