This thin, lightweight liquid-cooled Personal Microclimate Body Cooling Vest is made from fast wicking, quick drying, highly breathable mesh fabric. Utilizing NASA-developed technology, it incorporates a network of over 50 feet of flexible micro tubing that will cool your upper body more effectively than any other cool shirt or cool vest on the market. Available in small, medium, large and extra large sizes, each features a zippered front making it easy to get on and off, with size-adjustable elastic straps providing a custom fit with unrestricted range of motion.
Quick-disconnect fittings on a single flexible insulated hose make for easy connection to either the Veskimo 4.4 Quart Hydration Backpack or 9 Quart Hand-Carry Cooler chilled water reservoir containing ice and water. The shirttail design of the cooling vest keeps it in place during the most rigorous activities. Perfect for sports, racing, motorcycling, bicycling, construction and industrial uses, it creates a personal microclimate of COOL under your clothing in hot and humid environments.
For more information on how the vest functions as "water-cooled underwear", please read our How It Works page.
For information on the other components of a Veskimo Personal Cooling System and how they integrate together, please see our Buyer's Guide.
Please read our Vest Sizing Guide before ordering to determine your correct vest size.