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The DRY® Cooling Vest keeps your dog cool, dry and safe! Thanks to our patented technology your dog can keep playing, walking, and stay active without having to stay put in one place or risk overheating. Just fill it with tap water, squeeze out the excess and let the evaporation start the cooling process. No gels, chemicals or refrigeration needed!
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On warm days, the MPS DRY® Cooling Vest helps your dog stay cool and comfortable during short outdoor moments — whether it’s for a quick walk, bathroom break, or light activity. While we always recommend staying indoors during heatwaves, the vest offers relief when being outside is unavoidable.
Caution: On extremely hot days, asphalt and pavement can burn your dog’s paws. Stick to shaded areas or grass, and always check the ground temperature before heading out.
Whether you're heading out by car or train, traveling can feel stuffy for your dog, especially in warm weather and tight places. Airflow isn’t always ideal, and direct sunlight can make it even hotter.
Dogs regulate their body temperature primarily by panting and sweating through their paw pads, which is less efficient than human sweating. With the DRY® Cooling Vest, your pup stays cool and comfy on every adventure—no overheating, no wet fur, just stress-free travel.
Always supervise your dog while traveling, even when wearing a DRY® Cooling Vest and never leave your dog alone in a parked car!
If you and your dog enjoy being active, whether it’s hiking, running, or simply playing outside, the DRY® Cooling Vest is a smart companion. Even on milder days, physical activity and sun exposure can quickly raise your dog’s body temperature, especially in thick-coated breeds.
With the cooling vest, you can enjoy your adventures together, while helping to prevent overheating and keep your dog feeling comfortable and safe.
For service dogs, working dogs, and search-and-rescue teams, staying cool isn’t just about comfort — it’s about performance and safety. The DRY® Cooling Vest helps dedicated working dogs stay focused, alert, and comfortable during demanding tasks, even in warm or extreme conditions. From navigating debris to tracking scents or supporting their handlers, these dogs rely on cooling support to keep doing what they do best, limiting overheating or fatigue.
The vest features a patented evaporation system that cools your dog without leaving the vest feeling wet. A securely placed valve cap on the back makes filling simple and safe, and unlike traditional wet vests, it won’t develop unpleasant odors over time.
Adjustable elastic straps around the neck and easy buckle closures ensure a snug, comfortable fit for nearly every breed. Additional side loops guide the vest along the body, keeping it securely in place as your dog moves, plays, or works.
As the (tap)water naturally evaporates inside the cool vest due to warmer temperatures, the vest activates and cools. See the video tutorial on how to activate the vest for your dog.
How it works:
Once the vest is filled with water (1), the cooling process begins. The warm outside air draws water from the vest, causing it to evaporate (2). This natural evaporation cools the surface of the vest (3).Thanks to the special membrane, this cooling effect is directly transferred to your dog’s body (4), keeping them comfortable and refreshed (5).
No gels or chemicals needed!
A proper fit is key for safe and effective cooling. The vest should fit snugly, but not tight, allowing your dog to breathe freely and stay comfortable.
Measure the back length from the base of the neck to the base of the tail. Then measure the chest circumference at the widest point behind the front legs. The lastly, measure the neck circumference.
Is your dog between two sizes? Choose the larger size for a better fit. Don’t forget to consider coat thickness and body shape when selecting the right size.
Our products are approved by more than 10 million dog, cats and rabbits worldwide! Share your pet's #MPSRecovery with us — tag @medicalpetshirts!
Last summer, I had a vest that needed to be soaked in water, but that was inconvenient since you always needed water on hand. That’s why I wanted to try this Dry Vest, despite the price. The XS fits well, but it was a bit tight around the neck, so I cut the fabric there to make it easier to put on and take off. The material feels a bit stiff, but as soon as you add 100 ml of water, the inside instantly cools down – I didn’t expect that!
Jasmin
Bought this for my Border Collie girl that panted just about non-stop. It actually helps cool her down and the vest stays pretty chilled. I say it’s worth the cost. The overall quality is pretty nice as well. Also got my pupper booties for when running on hot asphalt :P Hoping the cooling factor keeps up!
William Alexander Lionheart
This vest is amazing. It works as described by the company.
Anonymous
Yes, the DRY® Cooling Vest is machine washable at a maximum temperature of 40ºC (104ºF). Air dry only—do not tumble dry. Always ensure the water cap is closed before washing.
If you notice a decrease in cooling, it's time for a refill. First, drain any excess water from the vest. We recommend checking the vest after approximately 1.5 days, but this depends on outdoor temperature and humidity. The vest is refillable up to 800 times!
Yes, your dog can wear the vest throughout the day. Our patented, advanced cooling technology prevents overcooling, ensuring safe, even cooling at all times. However, we always recommend supervision by a responsible adult while your dog is wearing the vest.
Yes, your dog can wear a harness over the DRY® Cooling Vest, but never underneath it. Adjust the harness straps to prevent a too tight fit over the vest.
Yes, the DRY® Cooling Vest is designed for all dogs, regardless of coat length or thickness. The vest provides cooling to the back, neck, chest, and belly, with cooling activated within 3 minutes after filling. Thanks to the patented DRY® system, the vest stays completely dry during use, keeping your dog’s fur cool without getting wet.
The vest comes in five sizes, and the adjustable side straps and neck drawstring allow for extra space if needed for thick or long fur.
