Dog cooling vestOutdoor Puppy Cooler Jacket, dog cooling coat, evaporation sump cooler jacket, UV protection shirt, size for small and medium-sized dogs, walking outdoor hunting training camping. Lightweight Dog Cooling Vest Once soaked in water this training vest for dog helps keep your pup cooler when theyre outside on long walks or hiking, running around, or playing ball at the park by cooling them down as they play and run. Breathable, Moisture-Retaining Fabric Our cool vest for dogs utilizes a dual microfiber layer system that draws heat from the body and evaporates sweat and moisture before it builds up to keep dogs cooler in warm conditions or hot climates. Wide range of applicationsProviding UV protection against the sun's harmful rays, and fitted perfectly to assist with containment of shedded dog hairs. Perfect for playing at home, wearing to the park, or any occasion needed! There are the best dog shirts for Spring and Summer! Size Measure the Chest Girth, Back Length, Neck Girth of your pet and compare to the size chart before placing an order, leave 2-3 fingers of space for best fit and comfort.