Superior run time, up to 8 hours of heat on a single battery charge of an M12™ REDLITHIUM-ION™ 2.0 Ah battery pack

  Easy touch heat controller - 3 heat settings: High, Medium, Low

  Rugged construction, wind and water resistant shell and thermal fleece lining keep elements out and hold heat close to the body

  Women's cut, stitch lines positioned for a less baggy fit to hold heat zones closer to the body

  M12™ battery controller with 2.1A USB port, to charge mobile devices stored in a concealed battery pocket

  Machine washable and dryable