The Package Includes: Each package contains 50 sheets of 8 inch diameter foil trays, enough to serve you for a long time and a reasonable size for most pies and pizzas. Disposable aluminum baking sheets are almost a must-have item for every family. . High Quality Material: The disposable pie molds are made of strong aluminum foil, which can be frozen and heated evenly, and can withstand the lowest temperature of -25 degrees and the highest temperature of 300 degrees. These amazing cookware sets are premium cooking accessories that allow you to cook and store a variety of foods. . Environmentally Friendly Design: Although the aluminum bowls are not reusable, our aluminum round molds are recyclable, so you won't harm the environment. It can be recycled without cleaning after use, in other words, it saves you time and money. . Multifunctional: Our aluminum trays can be used in the oven or in the freezer, allowing you to cook delicious pies, crumbles, casseroles and cheesecakes. Best of all, they can reheat food quickly by putting the foil pans right in the oven. Wide Uses: Sheet tins are perfect for creating pizzas, creamy cheesecakes, chocolate cakes, muffins, cupcakes, brownies and other delicious desserts. They're perfect for the holidays, Christmas, Thanksgiving or anytime you want to bake something for your neighbors and don't worry about flipping the tray.