Portwest's cooling vest is designed from material made specifically for body cooling. This construction is to help counter the harmful effects of heat stress. The vest lowers body temperature and can be re-cooled in minutes, offering hours of cooling without compromising mobility. The fit of this vest is designed to clear your waist, providing ease when sitting or standing. It features wicking, cooling, and drying capabilities with cooling mesh fabric for increased breathability. The vest keeps the wearer cool for up to 8 hours and has a quick activation process when soaked in cold water. It is lightweight and comfortable, with 3 pockets for ample storage, including a pen pocket and two lower patch pockets. This is a new style.