This is a stainless steel lunch box. It has a simple and easy-to-use design, and the lid closes securely. It was used only once, but I am selling it because I haven't had the opportunity to use it since. There are no noticeable scratches or stains, and it is in clean condition overall. It can still be used. [Material] Stainless Steel [Capacity] 800ml [Condition] ・Number of uses: 1 ・Excellent condition ・Please only purchase if you understand that it has been stored at home. It's simple and recommended not only for lunch boxes but also for storing small items or for outdoor use ♪