Thank you for viewing. This is a pouch that came with the Yamazaki Baking "Hokkaido Cheese Steamed Cake Authentic Fluffy Pouch BOOK." It was won through a lottery. It has been used a few times, but there are no noticeable stains. Only the pouch in the photos is included. The book is not included. Please only purchase if you understand that it is a used item. We do not have any pets and no one smokes.