Three-tiered lunch box with a Showa-retro floral design, convenient with a handle. This item has been stored at my parents' house for a long time. The box was damaged, so I disposed of it. I am unsure of the material. Please check the images. There are scratches on the lid (images ⑥⑦) There may be other oversights. Although it is unused, it has been stored at home for a long time. Therefore, please refrain from purchasing if you are nervous, concerned about small details, seek perfection, or are sensitive to smells, to avoid any trouble. If you have any concerns, please be sure to ask questions before purchasing.