Premium Materials: Made of food grade silicone, tasteless, non-toxic, anti-dust, durable, waterproof and BPA free. Easy to use: just pour the batter into the BackeFix silicone mold and pass it in the preheated oven without greasing. This mold can be used in the oven, microwave, etc. Operating temperature: -40 to 230C. Easy to clean: the contents of the silicone mold are particularly easy to remove thanks to their flexible shape; it can simply be cleaned by hand or in the dishwasher. Suitable for many uses: in addition to making mini donuts, it is also suitable for baking muffins and other desserts such as jellies , puddings or ice cream. Use icing sugar, buttercream or icing to accentuate the outline of your baked goods and make them tastier. Ideal for beginners and professionals alike. This mold will allow you to make delicious cakes, impress your friends and family with your baking ideas.