CoolShirt Systems Cool Water Shirt BLUE S, L or GREY M, XL, XXL in pre-Owned condition. - Sizes S, L, M, XL, XXLAll GREY shirts have the hoses coming out of the bottom back of shirt. All BLUE shirts have the hoses coming out of bottom left side of shirt.All BLUE small size shirts have the neckline trimmed see pics. MEDIUM shirt has a small cutout on front of neckline see picThese shirts are tight fitting which allows the cooling effect to be more effective due to the close proximity to your body. See sizing chart in photo. Returns are paid by buyer and clothing must be in same condition.These shirts will work with any personal cooling system on the market that utilizes circulating water. It is designed to maintain or quickly return core body temperatures to normal levels, reducing heat induced fatigue and the mental and physical error that it causes. It cools the body and allows it to radiate its heat, thus reducing the risk of heat stroke.Medical grade capillary tubing is securely stitched on the front and back of the pants. It is connects to a compact cooling unit via insulated hose with quick, dry disconnects. Studies have proven that cool water will transfer body heat 28 times faster than cool air. This allows faster, more efficient maintenance of the bodys optimum core temperature.Maintenance instructions Hand washing or machine wash on the gentle cycle and warm or cold water is necessary. Hang to drip dry. Inspect o-rings for cracks or abrasions and replace as necessary
