Self Warming Cat Bed Self Heating Cat & Dog Pad - Waterproof Heated Thermal Mat, Non-Slip, Washable for Senior Pets, Kittens, Dogs, Indoor/Outdoor Use, Non-Electric (dark grey, 28.8" X 18.9")

A waterproof, non-slip, self-heating mat that keeps cats and dogs warm and cozy indoors or outdoors without electricity.