Super Cool Pets reports about the Chilly Dog Cooling Vest that keeps dog cool during the hot summer days.

Quote: "These terrifically hot summer days take a lot out of our pets. If your pooch spends much time outdoors, prolonged exposure to the heat and humidity can even be dangerous. To keep our pets safe in unseasonably warm weather, a Cooling Vest was developed that can make the environment more comfortable for him or her. The vest wraps your dog's ventral abdomen with cooling packs to maintain a constant 59°F for up to 2.5 hours in 100 degree temperatures. It recharges in ice water in minutes. Created for the military working dogs in Afghanistan and Iraq, so it must be effective."
More details on the Super Cool Pets site.