NwoT not worn TECHNICHE Hyperkewl evaporative cooling vest neon yellow unisex

NwoT not worn TECHNICHE Hyperkewl evaporative cooling vest neon yellow Didn't come with a tag - ordered for husband but it was unisex The HyperKewl™ evaporative cooling material is a unique fabric that absorbs and slowly releases water through evaporation. It takes 1-2 minutes to activate and can provide 5-10 hours of cooling relief per activation. It cools the body 15-20 degrees from the ambient temperature. Simple V-neck with zipper closure; works for a wide range of people and uses Can provide 5-10 hours of cooling relief per soaking Lightweight, easy to activate, and durable Comfortable quilted nylon exterior with HyperKewl™PLUS fabric interior, water repellent nylon liner, and black poly-cotton trim Tag size L please measure to ensure proper fit armpit to armpit about 21 shoulder to hem about 22