Thank you for viewing. This is a set of 2 packs of disposable inner bags for baby bottles, 20 bags per pack. They are new and unopened. I purchased them for disaster preparedness at around 700 yen per set, but I am selling them because my child has stopped drinking milk. Depending on when you purchase, I will generally ship them on the following Tuesday or Thursday. If you need them urgently, please consult with me in advance via comment. As shown in the photos, there is a part of the outer packaging that is folded, but I believe it will not affect the use of the product. My home is smoke-free and pet-free.