and easy to use, enhancing the baking experience. Non-stick eliminates the need for oil, grease, or paper. Made of food-grade silicone coated fiberglass reinforced material for safety and durability. Perforated design improves heat and gas removal for better baking results. Retains shape permanently and can go directly from freezer to oven (up to 250° C); should be placed on a perforated sheet pan when baking.