●SAFE HEATING YOYI heated vest has a total of 8 heating panels, divides into 3 zones and controls the temperature independently of each other. 3 shoulders + 3 sizes + 2 tummies Large heat production area and temperature is controlled independently for each zone, you can choose different heating methods according to the weather and different environments. ●Finesse Skin-friendly - It does not wrinkle easily and is easy to care for. High quality material for heated vest with anti-static function and excellent thermal protection to keep you warm. The lightweight and soft feel of YOYI mens / womens outdoor heated vest makes you more comfortable. ●WATERPROOF & WINDPROOF - The heated vest is machine washable and can be easily maintained and worn with your everyday clothes. The design of the black V neck heated vest is simple and versatile.Keep your body warm in cold winters and resist the cold and penetrate the body ●Healthcare: The heated vest can help stimulate blood circulation and relieve muscle pain. Perfect for outdoor activities such as snowmobiling, motorcycling, mountaineering, camping, hiking, skiing, fishing, hunting or office routine and professional use during the autumn and winter months. ●Winter Gift A thermal vest that can prevent the cold is a great gift option for yourself, loved one, elder or friend. A perfect gift for Thanksgiving and Christmas Day.