Material: Our omelet ring uses food-grade silicone material, which is safe and non-toxic. NOTE that you must use a frying pan to fry the eggs, otherwise the eggs will leak Easy to Use: Add a little oil to the pan and heat it, put down the egg ring, and beat the egg into the egg ring, then it can be fried into a perfect circle without leaking out High and Low Temperature Resistance: The fried egg mould can heat up to 230 (cold resistance up to -40), and can be used directly on top of high-temperature products Innovative Design: There are handles on both sides of the egg frying ring. When you are frying or grilling, you can make a perfect breakfast without being hot Easy to Clean: It is not easy to stick to food during use, easy to clean, and can be washed in the dishwasher. It has good hydrophobicity and can quickly remove oily stains Product Description Specifications: Material: Food grade silicone Colour: Red, Green, Blue, Yellow Size:3.1inch Package include: 4* Silicone Egg Rings NOTE: The egg ring must be used with flat pan, otherwise the eggs will leak.