If you want a water-filled cooling mat, go with this one. The medium size took 2 to 3 gallons of water to fill, but it scored best in our temperature tests. $47 at Amazon ...

To help you find the best cooling mat for your dog, I tested 10 popular designs with my 55-pound pitbull mix, Marty McFly. He is the perfect tester since he avoids walks during hot weather and ...

The best cooling dog beds are designed to offer pups relief on the hottest days. Our top picks include raised cots, gel mats and other options for indoor and outdoor use.