I purchased this item about a year ago and used it for about 5 months. I cannot answer detailed questions about frequency of use, etc., beyond what is stated. There is a black stain, about 2mm in size, on the back of the shoulder, as shown in image 11. There are no other noticeable scratches or stains, but this is based on my personal assessment. Please only purchase if you are satisfied after confirming the images. I do not have any pets, and I do not smoke. I will ship only the items shown in the images. It has been home-cleaned, but I did not use organic detergents or baby laundry detergents. If you are concerned about minor details or are very particular, please purchase a new item. Since this is a personal inspection, there may be oversights. Please only proceed with the transaction if you understand that this is a used item. I will fold it compactly for shipping, so please be aware of possible wrinkles.