Truelove Dog Cooling Vest Harness Cooler Jacket with Adjustable Zipper for Outdoor Hunting Training and Camping Large

COOLING THEORY:Soak it in cold water, WRING IT OUT(Must wring it a bit dry), and put it on your puppy. The evaporative cooling theory replaces the dog's heat as water evaporates from the coat's reservoir and temperature drops by the wicking outer layer , absorbent middle and comfortable inner layer . SPECIAL HEAT REFLECTION: Nylon webbing with reflective material for good visibility at night.The light color is good for reflecting the sunlight. ADJUSTMENT: The cooler jacket is adjustable and easy to put on and take off with double zipper.The Sticker helps it fixed sturdy on dog. COMFORTABLE DESIGN:The soft and lightweight material keep your dog feeling comfortable .The cooling vest harness provides sun protection and keep your dog cool in sunlight. VEST HARNESS:The Aluminium-alloy D-Ring on the dog's back is convenient to attach a leash.