Made of 100% food grade silicone,safe，non- tonix and odorless Oven Safe Achieve excellent baking peformance silicone cup cakes\bakeware Microwave Safe Ready steady for cooking, reheating and defrosting Non-Stick Especially designed for easy release of pastry. Dishwasher Safe Good for convenient and efficient clean up. Temperature Range Innovatively designed to withstand temperatures from -50° C to 300° C, providing even heat-spread whilst remaining odor-free Packing: Polybag and carton or according to customers’ requests. Color can choose.We also can design shape for you as you idea