This is a long-term storage item. There is some soiling. There may be an odor. It has cotton inside. I don't know what it's used for. I am careful about future storage, but there is a smoker in the house. Please refrain from purchasing if you are concerned about details regarding the product, packaging, or shipping. I may delete the listing suddenly. I may change the shipping method from Kuroneko Yamato to Japan Post.