Quality Assurance: Our gas stove protective pad is 100% free of BPA and PFOA, high temperature resistant, and will not release any chemical odors during use, keeping harmful gases away from you and your family. .Durable and cuttable: Our gas stove protective pad can withstand high temperatures of 500F and will not melt and burn during use. It comes with Acsergery a pre-cut inner ring, you can cut it as you like according to your needs. .Keep clean: The surface of our gas protection pads are coated with Acsergery PTFE material, you can easily wipe off the grease, burnt food, etc., and protect your gas stove. Let you no longer worry about cleaning the kitchen. .Easy to clean: These gas stove protective pads can be reused and are very easy to clean. You only need to use hot soapy water to remove oil and dust. .Quality Service: If you have any questions in the process of purchasing or using our products, you can send an email to us, and we will reply you within 24 hours. Thanks for purchasing .