1、Safe Material Non-toxicKnifun stovetop protectors are made of PTFE coated fiberglass fabric,100 Certified BPA PFOA Free. 2、Non-stick Anti-oilThe PTFE teflon, which have strong anti-sticking function, perfect to absorb splatters and spills on stove top so easy to wipe them off. 3、Heat-Resistant Not 100 FireproofKnifun gas range protectors can resist temperatures up to 500 degrees Fahrenheit. Avoid direct contact with flames,and is safe near the flame at least 0.5 inches distance. 4、Easy to Clean Reusable Safe to be cleaned by dishwasher, you can also clean it easily with soap and water by hand.Reusable stove burner covers last long and save your money. 5、Cuttable Design Widely UseMaterial of stovetop burner protectors are easier to cut and allow you to adjust the inner radius by cutting. Perfect for most types of gas ranges. Knifun gas range protector, a good kitchen helper, will make you easier to clean your gas stove and keep it sleek and neat all the day! Features: 6 pack fits all your burners Perfect for most types of gas ranges More durable Last much longer Easier to cut Easier to clean Safe up to 500 degrees Fahrenheit, safe near the flame at least 0.5 inches distance. Specification: Material: Teflon coated glass fiber cloth Size:27 cm ( 10.6 inch) x 27 cm ( 10.6 inch) Thickness: 0.2mm Color: Black Package Includes: 6 x Gas range protectors Tip: Should you have any problem, we would love to help you out! Our aim is to provide helpful and innovative products to help make our customers lives happier and easier. Please feel free to contact us at Yafa198@ 163.com with any questions or concerns you may have.