Keep your pet comfortable and warm with this far-infrared heater. - Type: Far-infrared heater - Size: L size - Included: Power cord - Material: Fleece fabric - Cover: Removable cover Used this winter. The cover has been washed. (Some hair remains. I removed as much as possible.) I am selling this because I had 7 pets until spring, but now I have 9. I will not be using individual heaters this winter and will instead use a kotatsu (heated table) for humans.