Professional quality food grade silicone. Very practicality and durability.Flexibility and non-stick surface of the soap molds ensure very easy removing of the handmade soap or dessert; silicone molds are also easy to clean and store.Remember to place the silicone mold on a baking sheet for easier positioning and removal.Use and maintenance1. After each use, wash in the dishwasher or use hot water to clean.Make sure the silicone mold before each use and dry completely before storage.2. When baked silicone mold should be open in a baking tray.Do not bake it empty.If you only use part of it, please add other parts with water.3. When baking finish, please remove the pan from the oven out, and place the bakery products in the cold rack until completely cold.4. The silicon mold can be used only for the oven, oven and microwave oven, never can be used directly on the gas stove and induction cooker, or direct heating use.5. Do not use the knife or other sharp instruments on the silicone mold, not weight, pulling.6. The silicone mold dust absorption, easily.Long time need not when, put in the carton, placed in the shade.7. Don't rinse with cold water immediately after out of the oven, to prolong service life.8.It is best to apply a little butter or oil before making.Tips:-This mold may be not as large as you imagine; Please pay attention to size info before you make payment.Before use: Please clean and then disinfect in boiling water.After use: Please clean and keep it away from direct sunlight.