Outdoor Pet Heating Pad for Cats and Dogs - 20" X 16", Gray, Animal Print, Chew Resistant, Heating, Overheat Protection, Removable Cover, Water Resistant

air valve and double-layer sponge design for soft comfort and excellent insulation Auto thermal system maintains temperatures between 100.4℉ to 107.6℉ without a timer controller 7-layer protective structure with -certified heating wire and V-0 flame retardant capability for maximum safety Removable, machine-washable cover for easy maintenance and long-lasting comfort 6 FT cord and 5 FT steel-encased chew guard prevent risks of pet electrocution