GREAT MATERIALThe polyester fiber is waterproof and windproof, breathable and comfort soft cotton which can resist the coldness in winter make you feel warm all the time. High-quality YKK zipper, easy to zip up
3 HEATING ZONES and 3 HEATING LEVELSLeft chest, right chest and the back are 3 heating zones of a OUTCOOL heated vest. After pre-heating the vest, there are low, medium and high heating level for you to choose. There is always the temperature that fits you. The warming time is 10-12 hours for low, 7-8 hours for medium, 4- 5 hours for high
MULTIFUNCTION BATTERYThe OUTCOOL battery is 7.4 V, 5000 mAh. Recharge not only with OUTCOOL charger for DC port but can be charged by micro-USB port. Also you can use the battery to charge other mobile device when it is charging the vest if you need, very convenient
MACHINE WASH AVAILABLEBecause of the durable fabric and carbon fiber heating elements, this men heated vest can be machine washable, you do not need to wash it by hand in cold winter
FOR ALL ACTIVTIES IN WINTERIdeal and warm choice to enjoy outdoor activities such as skiing, skating, climbing, motorbike riding, fishing and so on, this heated vest will help you against cold and chilly climate
