2Pcs Silicone Baking Mat Nonstick Heat

Feature Made of Food-grade Silicone and high Glassfiber,which is much durable and flexible,can be reused over and over.  The baking mats feature a nonstick surface that allows for effortless food baking and removal, guide lines for 30 macaron halves for each sheet. Perfect for baking chocolate-chip cookies, cinnamon buns, homemade bread or BBQ Grill. Can also handle the use of metal spatulas or utensils without damage (serrated edges not recommended). Very convenient-No need for oil, cooking sprays, or parchment paper. Oven-safe up to 480 F（250℃）,once the mats are placed on a pan or sheet into a hot oven, they evenly transfer heat to the food for thorough baking and consistent results.