Longline Siberian Goose Down Jacket

FEATURES

• Premium Down Fill: 85% Siberian goose down 
• High Loft Warmth: 710+ fill power with FIR lining
  
• 3-Layer Insulation: Windproof shell, down core, heat-reflective lining
  
• Weather Defense: Water-resistant shell and storm hood

DESCRIPTION

1. Engineered for Extreme Cold: Packed with up to 480g of 710+ fill power Siberian goose down, this parka traps heat with high-density loft to fight deep-winter chill.
   
2. Thermal-Reflective Technology: Lined with a far-infrared heating layer that reflects body heat inward, reinforcing insulation without added weight.
   
3. Anti-Leak Construction: Internal box-wall baffles and dense Japanese anti-feather stitching ensure down stays put, for consistent warmth over time.
   
4. Built for Harsh Conditions: Windproof outer fabric, storm-ready hood with detachable fur trim, and reinforced cuffs guard you from snow, wind, and cold fronts.