It is a high-quality silicone product made in Korea, so you can use
it with confidence. It also fits perfectly, making it easy to
store food.
It is easy to sterilize and disinfect, and it is easy to
clean. Because the heat-resistant temperature reaches 250
degrees, it can be boiled in boiling water or sterilized in a
microwave oven, and can be used semi-permanently by simply wiping
it or washing it in water.
The heat-resistant temperature of the silicone lab is 250 degrees
Celsius and the cold resistance temperature is -40 degrees Celsius,
so it can be used in a microwave oven or in a
refrigerator/freezer.