1. Compartmentalized design: The lunch box has a compartmentalized design that can reasonably separate different foods and maintain the taste of the food. 2. Heat resistance: The bento box has heat resistance and can withstand a certain temperature (the value of 20120 here may be an error. It is presumably a temperature value but the expression is abnormal). It can be heated in the microwave, but the lid should not be heated. 3. Portable handle: The bento box is designed with a portable handle for convenient carrying, making it suitable for going to school, work, outdoor travel or picnics. 4. Anti - slip and leak - proof: There are air holes on the lid, which facilitates opening the bento box. It has a built - in rubber ring with a good sealing effect to prevent leakage. The bottom uses a groove design to prevent slipping. 5. Tableware included: It comes with a pair of chopsticks and a spoon. One can enjoy a delicious lunch once the lunch box is opened, which is suitable for office workers or students.