Product material: This heart-shaped cupcake pan is made of high-quality thick food-grade aluminum foil, making the baking cup strong and durable. These flan cups have a smooth surface that can withstand temperatures up to 428 degrees Fahrenheit, and will not fade in the oven. They can be placed directly in the oven without a baking tray; they can maintain their original shape very well for your dessert Provide strong support and convenient storage Easy to use: Our heart-shaped mini cake pan with lid can be directly used as a plate to make cupcakes, and can be directly covered after being cooled in the oven. With these disposable mini heart-shaped cake pans, you don’t need to scrub the residu e on the pan , To save you a lot of cleaning time and enjoy your baking time Wide range of applications: Can be filled with cupcakes, chocolate, caramel pudding, meringue, pies, cheesecake, custard, jelly, etc.; a large number of heart-shaped baking trays are suitable for Valentine's Day, Mother's Day, Christmas, birthdays, and anniversaries , Dining parties, shower parties and other year-round festivals FULL of SWEET VIBE: The classic red and romantic heart shape caters to the joyous atmosphere of Valentine's Day. Prepare exquisite heart-shaped chocolate cake and caramel pudding for your lover or girlfriend. The food you make yourself is more meaningful and happy. Let your lover feel your preparation, let you spend a romantic and unforgettable Valentine's Day Product size: The size of this heart-shaped mini cake pan is 8.6 X 8.2 CM/3.39 X 3.23 in