The pillow top cover accommodates a removable heater on a sturdy pet cot frame. Easy to assemble, no tools required. The small has a 4 watt heater and the medium has a 13 watt heater which can be removed and stored in the off-season. Polyester cover is machine washable.
Features:- Super comfy heated pet cot pad
- Great for small dogs or cats
- Removable heater for summertime use
- Assembles without tools
- Rubber non-skid feet
- MET listed