Winter weather means heated blankets, heated seats, and now heated vests! This battery-powered design helps keep your body a little toastier while you hit the slopes, build a snowman, or even shovel the driveway. From ActionHeat. Includes heated vest, 5V 6,000mAh power bank, and USB charging cable Tri-Zone heating system: three built-in heating panels made from ActionFlex material Touch-button control: high, medium, low settings Four LED power indicators Fabrication: woven Fit: semi-fitted; follows the lines of the body with added wearing ease Content: body 100% nylon/lining 100% polyester Care: Machine wash, dry flat 90-day Limited Manufacturer's Warranty This is an ActionHeat fit, not a QVC fit Imported ActionHeat 5V Heated Vest Liner, Unisex