Waterproof, windproof 70D 3L GORE-TEX fabric with GORE C-KNIT™ backer technology is lightweight, durable, and has excellent breathability | GORE C-KNIT™ backer technology is quiet, soft next-to-skin, and highly breathable | Lofty 850 fill European grey goose down delivers exceptional warmth for its weight and is RDS (Responsible Down Standard) certified | DWR (Durable Water Repellent) adds water repellency | Box-wall baffle construction eliminates cold spots, allows maximum loft | Down Composite Mapping™ combines down with strategic use of Coreloft™ synthetic insulation in moisture-prone areas | Insulated Veilance StormHood provides full coverage and uses a unique adjustment system to improve warmth and coverage without impacting peripheral vision | Hood has a soft, silky internal insulated draft collar with a Cobrax snap placket that circles the face for added warmth and protection | Dual-entry external utility pockets, a zippered internal security pocket, and a soft, high-volume internal Veilance dump pocket provide ample storage | Relaxed fit with articulated patterning provides mobility and comfort, allows room for layers