When you’re active outside, enjoying a snowy hike or hitting the ski slopes, bitter cold temperatures can put a damper on your winter adventure. That’s where heated vests come in. This heated vest has 11 separate heating panels, 3 levels of temperature control, and individual back and belly heating control, so you can customize your comfort on the go. With a wide range of sizes, this vest works for both men and women, an economical solution to bitter winter weather. 11 Heated Zones: This heated vest has 11 heating panels scattered from the collar to the lower back for near total coverage. Just slip the vest on to feel chill-busting warmth surrounding your body that will keep you working or playing outside even longer. 3 Temperature Levels & 2 Power Switches: Come with 3 levels of temperature ranging from 25℃/77℉ to 35℃/95℉ to 45℃/113℉ and individual belly and back heating control, so you can customize your comfort on the go. If you start to feel too warm, simply turn it off and enjoy it as a regular piece of outerwear. Rapid Warming: Adopting reliable far infrared carbon fiber heating element, this vest will start heating quickly in 3-5s after powered on. Take the edge off cold and make your whole body warm up in no time. Comfortable& Lightweight: Made of lightweight polyester fiber, it will not weigh you down and easy to pack. USB Powered: You can use your own power bank with 5V 2Av output to power the vest, convenient and safe. Widely compatible with outdoor skiing, winter fishing, mountain motorcycle, bicycle, camping, snow hiking, hunting, outdoor attendance, office daily, and etc.. Tips: It can be washed with 30℃/86℉ or below water. No tumble drying. Brand: N’Polar Product Type: Heated Vest Color: Black Material: Chinlon(exterior) Polyester Fiber(padding) Size Options: S/M/L/XL/2XL/3XL Heating Area: 11 Heating Panels Input: DC5V 2A Power: 10W Temperature Levels: 25℃/77℉; 35℃/95℉; 45℃/113℉ Package Size: S: 36*28*6cm/14.17x11.02x2.36in M: 39*32*7cm/15.35x12.59x2.75in L: 39*32*7cm/15.35x12.59x2.75in XL: 43*34*7cm/16.92x13.38x2.75in 2XL: 29*23*10cm/11.4*9.1*3.94in 3XL: 29*23*10cm/11.4*9.1*3.94in Package Weight: S: 410g/0.9lbs M: 436g/0.96lbs L: 476g/1.04lbs XL: 517g/1.13lbs 2XL: 414g/0.9lbs 3XL: 438g/0.97lbs 1 x Heated Vest