Tupperware＊Tupperware ✳︎ Square Lunch Case (with divider) Color: Mint Green Brand new, unused. ◾️Size 16.8cm (H) x 15.6cm (W) x 4.8cm (D), 550ml *There is no mark indicating microwave compatibility, so it is unknown. Please assume that it is not microwave-safe.* Besides a lunch box, it can be used for various purposes as a container for small items. Tupperware ended its business in Japan at the end of January 2025, so it is a valuable item that is no longer available. With Tupperware's iconic quality and style, the airtight lid seals in freshness and flavor. Easy to use and leak-proof. It has a high sealing ability and is a very convenient storage container for storing seasonings, preserved foods, and dried goods. It is also convenient for portioning food and sharing. Easy-to-seal Quick Seal. Also, because safe raw materials are used, you can use it without any problems for long-term storage of pickles, miso, etc.