High Quality: Our bread form is made of liquid silicone and fiberglass,100% food grade, and gluten free. If you want to enjoy the Sandwich , don't miss this one! High Temperature Resistance: This Bread form temperature resistance is from -40℉ to 500℉, good to be used in Microwave, Oven or Freezer. Thus the bread mold can not only be used for professional bakery, but also can be used . Non-stick: We provide customers with perfect baking feeling, our bread form is 100% non-stick, there's no need for fats, oils, sprays or butter. Besides, the bread mold is extremely easy to clean up due to its excellent characteristics of non-stick and it can be put into the dishwasher! Reusable: The silicone bread form perfectly can be used for 3000 times due to its high quality raw material and superior manufacturing processing.