The design of the Disposable Transparent Anti-Fog Lunch Box is very practical. It is of moderate size, suitable for single-person dining and can accommodate appropriate family portions. It adopts a reasonable internal partition design to accommodate different types of food, such as staple food, vegetables, side dishes and fruits, effectively avoiding mutual contamination between foods and maintaining their original flavors. The anti-fog design also effectively prevents the condensation of heat and water vapor, ensuring that the food is clearly visible, whether it is hot or cold food, it can remain in good condition for a long time. As a disposable lunch box, users can easily discard it after dining, avoiding the trouble of cleaning and recycling. Especially in the takeaway industry or when dining out quickly, consumers do not need to worry about the reuse and cleaning of the lunch box. It can be thrown away after use, providing greater convenience for modern life.