Warm in the Winter, Cool in the Summer! Finally, an affordable pet bed that both heats and cools! The unique, interchangeable comfort system is the first of its kind. Simply use the award winning Cool Bed III insert for summer cooling and the safe plush heated pillow insert for winter warmth. It can’t get much easier, and certainly can’t get any more comfortable. The All Season Snuggly Sleeper is available in 2 sizes in mocha fabric color. All covers are removable for washing. This great new product is MET listed and includes a two year limited warranty.