【 】: Our silicone pastry sheet is made of top-quality& reinforced fiberglass, which is non-toxic, odorless. We can use it with peace of mind and don;t need to worry about safety issues. High temperature resistant from -40℉(-40℃) to 450℉(232℃), this oven mat will never produce any bad things to pollute your food no matter how many hours you bake it!
