5D DOWN JACKET

ULTRALIGHT DOWN JACKET   The lightest down jacket. Feel free, light and warm with this down jacket which only weights 160 gsm, lighter than your t-shirt. Engineered not just to keep you warm, this one is lighter than any down jacket. We've treated the water resistant 1000 fill-power, European, traceable down with a patented 5 denier nylon (lightest fabric exists) Japanese fabric. A fully optimized jacket for fully optimized performance. · 1000 Fill-Power genuine traceable down · Hyperdry water resistant down technology · Fully water-resistant ultralight minor fabric · Elastic cuff border