Home-it Silicone Baking Mat 2 Piece Set Silicon Baking Sheet Great item for the kitchen Set provides outstanding heat conductivity; FDA and LFGB approved silicone. Artisan Silicone baking mats can withstand temperatures from -40 degrees Fahrenheit to 480 degrees Fahrenheit. baking mat Easy to clean with warm water and mild dish soap and air dry or dishwasher approved for top rack only. Artisan Silicone mats are perfect to use for in the oven, microwave or freezer. Flavors or odors will not penetrate the baking mats; Durable and long lasting performance, thousands of uses. Set provides outstanding heat conductivity; FDA and LFGB approved silicone. Fits half size baking sheets 18" x 13". Set includes two mats. Non-stick Silicone Baking Mat Set, 16 5/8 X 11.5 Perfect Size Baking Sheet Mat Non-stick Cookie Mat and BPA Free Cookie Sheet