I'm giving away a dog item because my dog no longer uses it. Functionality has been confirmed. I've cleaned the house, but there may be some hair that I couldn't remove, and there are also some scratches like in photo 3, which are not very noticeable. Please only consider this if you don't mind. This is a kotatsu made for dogs, so it's a tall type. The underside of the sheet has fine non-slip material, so it won't slip easily. This type is no longer sold, so it's valuable. The instruction manual and box are included. The lid of the outer box is torn. It also consumes little power, making it economical. Instant purchase is OK.