Type of item: Heating and cooling supplies Includes a futon and mattress. This is a heated kotatsu for pets. The legs can be removed for disassembly. The three Velcro strips that attached the mattress to the legs have come off. You can choose the heating strength. The futon has been washed. The kotatsu body has been wiped down. Operation has been confirmed. There are some minor scratches and stains, but there are no major stains or scratches. It can be used without any problems. I would like to sell it to someone who doesn't mind. Includes instructions. Please understand that this is a used item. Please note that it will be packed in a bag for shipping. Before purchasing, please check the profile and product information and make sure you agree before purchasing. Thank you!