High Quality Materials: Made of 100% food grade silicone. Multiple Uses: They are ideal for making cakes, muffins, candies, chocolate, energy bars, soap, etc. Temperature range: It can be safely used in ovens, microwaves, dishwashers and refrigerators. Temperature resistant from -40 to 230 degrees Celsius (-104 to 430 degrees Fahrenheit). Not suitable for baking directly on the fire. Flexible and with non-stick coating. Hard plastic molds sometimes break when you try to pop out your cakes. These silicone molds are flexible, wont break, and baked goods can be easily popped out. Create a smooth surface. Packaging: The set includes three colors (pink, blue, purple). The size of each mold is 26.6 x 21.7 x 2 cm. It has 8 wells and the size of each well is 11.5cm x 4cm x 2cm. Quality Guarantee: Guarantees your satisfaction, if for any reason you are not 100% satisfied with the product, please let us know, we offer our customers 100% satisfaction guarantee About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and well make you feel satisfied.