Active Aqua Vests

Cool Shirt Active Aqua Vests can be used two ways: as a constant connection to a cooling system for ongoing cooling during strenuous activity, or on-demand. When constant connection isn't a possibility, the Active Aqua Vests can be worn and then plugged into your cooling system as needed. How do they work? The vests circulate cold water through 50 ft. of medical-grade capillary tubing securely stitched to the front and back of the vests. Spring-loaded connectors easily attach the vest's tubing to a portable or stationary cooling system to cool body temperature. Beat the heat with a Cool Shirt Active Aqua Vest, available in a full range of sizes!