Ultra-Light Design: Crafted from our lightest 20D fabric, this vest is easy to pack and perfect for travel or layering, weighing about as much as a bag of chips.
Dual-Battery System: Enjoy up to 16 hours of continuous warmth with the dual-battery setup (second battery sold separately), providing extended heating during long outdoor adventures, commutes, or travel.
Customizable Heating Zones: Three adjustable heating settings allow you to stay comfortably warm, no matter the weather, with easy control through the convenient hem button.
Versatile Layering: Designed for innerwear, the collar folds inward to stay hidden under any coat, making it perfect to pair with various outerwear for enhanced warmth.
Certified Insulation: Filled with 80 g/m² FELLEX Insulation, bluesign certified for eco-friendly production and lightweight warmth.