So it may be somewhere, but it is not significant enough for me to find. There is one discolored area on the back, which is shown in the photo with the ruler. Mild scent of detergent, but no strong odors. I cannot guarantee that they have always been free from smoke or pets.
That said, I have children, do not tolerate those smells and choose to only sell items that I would be comfortable owning and keeping in my home. If you have specific questions regarding this issue, please ask. These are used, preowned items. This item is in the category "Collectibles\Linens & Textiles\Bed & Bath Linens\Quilts, Bedspreads & Coverlets". The seller is "alwpm" and is located in this country: US.This item can be shipped worldwide.