The Ruffwear Swamp Cooler Cooling Dog Harness - Small is an all-in-one cooling solution for dogs exploring in hot conditions. This harness integrates Swamp Cooler evaporative cooling tech with Ruffwear's reliable multi-use body harness platform. Ruffwear's signature strong leash connection points, high adjustability, quick-grab handle, and easy on/off features are elevated with cooling capability throughout the back panel and supportive chest/belly panel. The Swamp Cooler Harness adds a cool factor to a harness designed to keep the adventure going, when the temps are high and your dog's stoke for exploration is even higher.