Thickened material]: These microwave egg cookers are made of thicker food-grade silicone, which is environmentally friendly, non-toxic, flexible and resistant to deformation. Temperature resistance: -40F to 405F (0-230C). It can be used in stovetops, microwaves and instant pots. [Simple and easy to use]: brush the oil into the cup, add the eggs, then gently put it in boiling water. Wait about 5 minutes, tilt the poached egg so it can slide out. You get a decent poached egg. [Multifunction]: The poached egg pan can be used for cakes, desserts, jelly molds. They can also be used to melt chocolate, butter, heat pasta sources and steam vegetables so that home cooks can enjoy cooking. [Easy to clean] : The poached egg cup has good flexibility and it is easy to take out the poached egg. To clean, simply flip it over to clean or throw it straight into the dishwasher. No need to scrape or scrub, stackable and space-saving to store. [What You Get]: 4 poached egg cups in different colors (yellow, blue, green, orange). An additional silicone applicator brush is included.