Premium Insulation: Insulated with FELLEX polyester, a BlueSign certified eco-friendly sustainable material for even better insulation, the enhanced filling helps trap the warmth.
Quad-Zone Heating System: Four pieces of durable and safe carbon fiber heating elements generate heat across the collar, mid-back, and left & right-hand pockets, keeping the core of your body and hands warm.
Instant, Adjustable & Long-Lasting Warmth: Enjoy up to 10 hours of long-lasting warmth with a 7.38V cUL/UL certified safe battery that comes with the vest. Adjust three different heating settings (high, medium, low) for your suitable warmth by simply pressing the power button.
EASY CARE: Machine washable; The heating elements and vest construction are designed to endure 50+ machine wash cycles.