It’s got a one-of-a-kind look. It’s got a one-of-a-kind feel. No dog or pet can resist the enveloping comfort of the Cozy Cave Dog Bed. Often referred to as a nesting dog bed, it’s perfect for dogs who enjoy staying under the covers. The Cozy Cave Dog Bed gives your pet a place to stay completely enclosed in the interior Sherpa fabric, keeping them warm throughout the year.