Easy to Storage: After each use, please clean the cake mold bakeware, and store it in a dry and cool place. It can be reused. Easy to Clean: The round cake pan is microwave, oven, refrigerator, freezer and dishwasher safe. The temperature safety range is -40 to +446 ℉(-40 to +230 ℃). Healthy Materials: The silicone cake mold is made of food grade silicone, which is safe, environmentally friendly, soft, waterproof and sturdy. Wide Range of Uses: The non stick baking moulds are great for fruit cakes, chocolate cakes, cheese cakes, mousse cakes, birthday cakes, naked cakes, muffin, bread, candy, egg etc. It is perfect for party, wedding, banquet, many more occasions. Non Stick: The 4 inch cake tins are flexible. It's non-stick and keeps original shape through more uses. Baked goods pops out easily without the use of mold release agents.