Heat resistant temperature: 80 degrees
* Freezers, microwaves, ovens, dishwashers, and dishwashers cannot be used
* If tea stains or mold occur, please clean according to the instructions for using commercially available kitchen bleach.
* When washing the product, wash it with a sponge or soft cloth with a neutral detergent.
* Please refrain from using scourers or scouring powder.
* If you come into contact with alcohol, citrus fruits, cooking oils, solvents, etc. for a long time, it may crack or discolor.