This is a bamboo lunch box. It's unused but has been stored for a long time. It has excellent breathability, making it perfect for things like rice balls and sandwiches. It seems like it would be great for sports days or the autumn leisure season. There is no noticeable damage, but there are a few places where the finish is peeling. Please refer to the photos to make your judgment. Please refrain from purchasing if you are concerned. Size: Approximately 20cm x 13cm x 8cm