Hua You 12-Piece Non-Stick Silicone Bakeware Baking Cake Moulds for Cup Cakes and Muffins(Multicolour, Standard Size) Discover the convenience and easy release of flexible silicone baking moulds. these reusable oven-safe cups in fun colors and exciting shapes are perfect for baking and serving. These cake molds are also very flexible and can be bent and stretched without damage being inflicted on them. Silicone has qualities which prevent cake mixture from sticking, the molds can be as detailed as possible with plenty of nooks and crannies. This is useful when making extravagant cakes, especially for children. Another advantage of silicone cake molds is that they are very transportable and can be taken from one venue to another without fear of damage. they are made of food grade, non-stick, heat-resistant silicone, up to 230 degree c (428 degreef), cold-resistant up to -50 degree c (-58 degree f) and remain unaffected by freezing. They are resistant to fruit acids and many chemicals also, and are easy to clean and also to store. They are also resistant to foul odors and stains. They can be put in the microwave oven straight from the freezer. They are dishwasher safe and are long lasting, too. You can make your favorite baking dishes and can experiment with these 12 pcs. Silicone baking cups. Product features 12 reusable silicone baking cups made from food grade silicone. Easy and convenient storage. Perfect for cup cakes, muffins, gelatin, snacks, chocolate, ice creams, shell-lined dessert package includes 12 baking silicone cups including 3 heart shaped, 3 round, 3 flower and 3 square shaped baking silicone cups.Non-stick surface and easy to clean. Safe for oven, microwave, freezer and dishwasher. Resists stains and odors. They are flexible, extremely durable, naturally non-stick, amazingly heat resistant and unaffected by freezing. Fruit-acid resistance and resistance to many chemicals. They provide exceptional baking performance for your favorite recipes. Colours may vary.