High-Quality Materials: Our microwave egg cooker is made of food-grade PP plastic, which is resistant to 160° high temperature, safe, non-toxic, odorless, pressure- and drop-resistant, and can be used for a long time. Healthy and Delicious: Don't worry about overcooking the egg and losing its deliciousness. By using our microwave, you can retain the egg's perfect flavor and preserve the nutrients inside. Convenient and Fast: No extra pots and utensils are needed, and you don't need to waste too much water. By using our microwave egg cooker, you can complete cooking in minutes, saving a lot of time. Easy to Clean: PP material is very safe and easy to clean. It can be rinsed with detergent and water. It is dishwasher safe. Do not come into contact with sharp objects, it will scratch the egg steamer. Microwave Oven Dedicated: Our egg cooker is specially designed for microwave oven use. Follow the instructions to set the microwave oven operating time. If you want semi-solid yolks, you can save 5-10 seconds.