Keep warm with theheated vest, the ultimate life hackforprofessionals. stretchfit design allows for a snug fit, keeping the heat comfortably close to your bodyHeated vest is exceptionally designed with heating zone and different levels of heat. Different heating levels are suitable for individual outdoor activities.The heated vest has an ultra-thin design. We recommend that you wear the heated vest under your coat and jacket. The heat does not escape from the vest and can keep you warm all dayIf you are thinking of what to buy this winter for your loved one, It makes a stunning birthday gift, Thanksgiving gift, and, of course, Christmas gift. It is unisex, and can even fit young adults. degrees Celsius that can be adjusted to suit your needs. The heated vest is ideal for motorcycling, hiking, skiing, fishing, hunting, snowmobile, and other outdoor activitiesHeated clothing can warm the body for hours, and provides the ultimate convenience for all types of outdoor work. heated vest will provide you with great heat to ensure that you are warm and very comfortable. This heated gilet can be worn by both men and womenWarm vest made of super comfortable material, elastic and lightweight. eliminate a chance of electrical shock while wearing it. The back of the human body is not sensitive enough to temperature, please close to the back enough but not directly contact the skin, it is recommended to wear a T-shirt or shirtPlease take out the power bank and close the pocket zipper before washingPregnant woman, patients using heart pacemaker and others who can\u2019t express their will should not use this productUsing it in gas station or high voltage working area is prohibitedIf you stop using it, please disconnect it from the power bankThe size of this heated vest is a standard size. Be sure to choose the appropriate size after measuring according to this size chart before purchasing.