Pet Gear Bi Fold Pet Ramp for Cats and Dogs water proof remote trainer Color Name:White Size :15 25lbs Color Name:White Size :15 25lbs Barn Shaped dog house that protects your dog from the hot or cold outdoor elements improved insulation helps to keep your dog warm in the winter and cool in the summer rear air ventilation system to promote air circulation extended rim on the roof to divert rain raised interior flooring to kelp keep your pet dry available in a variety of sizes and colors while consuming a mere 7 watts of electricity (roughly 2 The Tri Fold design reduces storage space and has a carry handle for easy transportation The tread is skid resistant even when wet to keep your pet steady