I believe I purchased this several years ago. It is a new, unused item, but it has been stored at home for a long time. Please refrain from purchasing if you are concerned about this. There are no pets or smokers in the household. Recycled materials may be used for packaging. It will be sent via Yu-Packet Post Mini with simple packaging. Please understand that this item has been stored at home and has been inspected by a non-professional. Thank you for your understanding.