It's from about 23 years ago, so there is some soiling. The door opens. If you're interested, please consider it. [Size] Please refer to the photos to determine the size. I don't smoke, but I have a cat, so please refrain from purchasing if you are sensitive to this. If you purchase multiple items, we offer a small discount if you notify us of your multiple purchases in the comment section beforehand. Combined shipping will be used for multiple purchases, so please refrain from purchasing if you do not want combined shipping. Please note that we do not ship on weekends and holidays. We will use recycled materials for packaging.