This is a bath mat I purchased from Nissen's mail order catalog ✨ I bought it over 10 years ago, so it has been stored at home for a long time. Please refrain from purchasing if you are concerned. Please check the measurements in photos 6 through 9. There are no smokers or pets. It has been stored at home for a long time. Please refrain from purchasing if you are sensitive to this. Regarding shipping, it is thick, so I will ship it anonymously via Yamato's Takkyubin (home delivery service). When packing, I plan to take it out of the outer bag, fold the main body in half, then fold it in half again, and pack it in another bag. There is a possibility of creases, so please only purchase if you understand this.