It's an aluminum lunch box. I bought it about 2 years ago, but I never ended up using it. How about it for a child who likes Anpanman? ☺︎ * There is a sticker residue mark on the far right, and a pen-like mark in some areas from the beginning. (Photos 3 and 4) It is unopened and unused, but it has been in someone else's possession once. Please consider it after understanding the above points. (* ᴗ ᴗ)⁾⁾ Child Lunch box Nursery school Kindergarten Field trip