Premium Quality Design: Made of durable, flexible, food-grade silicone that is oven safe to 480 degrees F, this two-pack set of baking mats provides the ultimate convenient and healthy way to upgrade baking and roasting. Transform any half sheet pan into a non-stick surface, eliminating fattening oils, grease, dirty sprays and expensive parchment paper for clean, easy food removal without waste, hassle or extra calories. Better baked goods: Designed for use in all types of ovens (except direct fired ovens), these professional (BPA-free) mats can be used with pans or sheets to improve overall heat distribution and air circulation, for even and consistent results, without burning or undercooking stains. Reusable and economical: These eco-friendly, non-stick mats can be used over and over again, saving money on sprays, oils and butters plus parchment paper, aluminum foil and other standard pan and sheet prep materials, and eliminating post-use waste. Very versatile: The baking options are almost endless with these practical non-stick mats, including cakes, sticky toffees, gooey bread or even baked fish. They are a baker's dream when it comes to preventing messes, catching drips and spill-over from bubbling casseroles or pies. These mats are also resistant enough to handle metal spatulas or utensils without damage (avoiding jagged edges), unlike other pans and baking sheets that are prone to scratches and wear. Easy to clean: Forget about scrubbing baked-on food and save time and effort with these non-stick mats that wipe clean quickly and easily with soap and water. Also dishwasher safe (top shelf only).