I purchased this for its intended use, but I am selling it due to circumstances at home. Although it is unused, I have not checked the cover itself. From what I can see from the outside, there are no stains, but please understand that I have not confirmed this. Size: LL There is no waist size indicated, but based on similar items I have at home, it should fit waists approximately 90cm to 110cm. Please understand that returns are not accepted. Please make your judgment based on the photos.