PREMIUM MATERIAL: Madeleine bakeware is made of professional quality food grade silicone. Multiple uses: You can use the madeleine molds for DIY baking, and use candy/cake/chocolate/meat to make your own creative desserts according to your favorite recipes, perfect for relaxing with coffee or other beverages, great for Share with friends and family, or make a great gift for baking lovers! HEAT RESISTANCE AND DURABILITY: The silicone madeleine molds are heat resistant from -104F to 446F (-40C to 230C), non-deformable and reusable, the mold can be used 2000 times, safe for An oven, refrigerator, microwave, and dishwasher are included. EASY TO CLEAN: The madeleine trays just need to be washed with water or put in the dishwasher. Use a soft sponge under hot water.