The K&H Lectro-Kennel Heated Pad and the free Fleece Cover that comes with it will keep your pet warm and cozy even in the middle of the most bitterly cold winter blizzard. It has an internal thermostat that keeps the Lectro-Kennel at an even 102 degrees. You can use it indoors as well as outdoors, which basically means any and all of Fido’s hideouts including the dog house, porch, garage, barn and anywhere inside the house. The mat, made of rugged ABS plastic, is impervious to gnawing and chewing. The power cord is likewise wrapped in steel so efforts to bite or tear are futile. The fleece cover makes the mat a super-soft snoozing area. Be warned that you may experience fits of jealousy caused by pets ignoring your warm lap and heading straight for the Lectro-Kennel.