Unused, but has been stored for quite a while. The box has some damage. This is a ZOJIRUSHI thermos, a product Japan is proud of. The thermos has a small opening. For reference, electric kettles have a large opening. There is no instruction manual, all the instructions are written on the back of the bottle. Please take a good look at the photos. This is not an electrical appliance. It is a thermos. How about it for those who like Showa retro items? It will be shipped in a plastic bag and cardboard. It will not be wrapped in cushioning material. Please refrain from purchasing if you are sensitive to such things. We do not accept returns or complaints such as "it's different from what I imagined" or "I thought it was an electrical appliance" etc. m(__)m ☆Price is not negotiable.