1.5 Litre Ice Water Circulating Cooling Vest Gray Fanny Bag For Easy Reload (USB Battery Not Included)(XS-S)

Very easy to reload personal cooling. This version comes with a 1.5 litre ice bottle for easy to reload for continuous cooling over extended periods. The products use a combination of ice water and pumps to push cold water through special flat water compartments on the vest. This allows for a continuous flow of cool water around the body core, keeping the user cool and comfortable in any condition. This is no evaporative, phase change or air-cooled vest. This is the best, most affordable circulating water-cooled personal cooling vest. Commonly used by people with multiple sclerosis and other medical conditions, and outdoor workers, such as welders, bee keepers, recycle and steel mill workers.