This is a cooler box made by DAIWA. I bought it new with the intention of using it for fishing trips. I only remember using it about once. The size is quite large, a bit too big for shore fishing. I think it could be used for purposes other than fishing. It hasn't been used much lately. I'd like to pass it on to someone who needs it. I think it's probably a 26-liter size. There are no problems with the exterior and it is usable. Please use it for rock fishing, leisure activities, etc. If you have any questions, please feel free to comment. However, please refrain from purchasing if you are looking for the quality of a new product. This item is, after all, in the category of used goods. Also, it is listed on other sites. Please forgive me if it is sold out.