I used this for about three weeks to care for my dog. I used it with a cover, so the main unit is clean. The cover also has no stains. I have cleaned the main unit with a lint roller, and the cover has been washed, but please refrain from purchasing if you are concerned. This is a beautiful item, but please understand that it is a used item before purchasing. Please check the manufacturer's website for size and other details before considering a purchase. https://www.aronkasei.co.jp/oneaid/relax/ I will pack the product in its original box with packing materials, so please be aware that there may be dents in the box during shipping. (Please note this if you need the box.) No comment is needed before purchase. Immediate purchase is OK.