PVA Cooling Material. Evaporative cooling vestAre you still distressed about how to go out in such a hot day? Air conditioning cant go out. Well, you need a COOLING VESTNo electricity, No fan, No air conditioner when you are at home, what to do a piece of unisex cooling vest , a glass of water, cooling down become much easier After soaked in water and wring the cool vest will feel very cold to touch, so it can cool down the body temperature when you worn on. Easy usageSoak the ice vest cooling in ordinary tap water or cold water for 5 minutes to make the fabric absorb water fully. Wring it heavly without water drops, then you can wear it, cool down quickly. Enjoy instant cooling relief and comfort from the heat for hours. Remains hydrated for up to 4-5 hours. Cooling clothes for hot weather. Application sceneMotorcycle cool vest, outdoor products, also good work for person, and suitable for riding, fishing, running, cycling, climbing, auto repair workshop, production workshop, welding work, restaurant kitchen, and other outdoor high temperature environment. Perfect for athletes, construction workers, anyone who needs help dealing with heat. Cooling vest for multiple sclerosis.Products from WUZHOU's store