The Canada Pooch Chill Seeker Cooling Harness offers the ultimate control and cooling comfort for hot summer walks. No chemical coolants - just add water to initiate the evaporation cooling effect. The water-retaining fabric keeps your pup cool on hot, dry days. Mesh layers allow for air circulation and the adjustable chest closures ensure a perfect fit. The no-pull front D-ring attachment and back D-ring leash attachment allow for control and safety.