PTFE Coated Fiberglass Fabric Imported ✅ LARGE & EXTRA THICK Oven bottom protector liner made from high quality reusable PTFE-coated fiberglass fabric. Do not curl, crack, smoke 26” x 16.25” fits most standard sized ovens, long-lasting and easy to install ✅ 3 PACK Best value for this size ✅ CUT TO FIT You can crop to a variety of sizes and shapes that you need, such as gas range protectors to make cleaning easier and keep it clean ✅ EASY TO CLEAN Just rinse the mat in warm soapy water to clean it. Non-stick surface and Dishwasher safe ✅ KEEP YOUR OVEN CLEAN Eternal Living non stick oven liner catches drips, cheeses, sauces and other baked messes in your oven for easier cleaning. Eternal Living Non-Stick Oven Liners for Bottom of Electric Gas Toaster & Microwave Ovens Extra Thick Heavy Duty Extra Large 26” x 16.25” Set of 3 Black - BV9YVHRUG