The E.COOLINE cooling vest for refreshed well being at work, sporting activities and in your leisure time. The cardiovascular system is cooled which also brings a pleasant body climate. Exhaustion and health discomfort can be avoided, so that you feel comfortable and more powerful in spite of hot temperatures. Activate in 0,7 - 1 l cold water, let the outer fabric dry for a minute and put it on. The E.COOLINE cooling vest cools up to 20 hours.