Premium 700+ fill power duck down for unbeatable warmth-to-weight ratio

Double-sided reversible design with premium shell fabric (20D ripstop nylon exterior / soft polyester interior)

Military-grade stitching technology ensures durability in extreme cold (-30°C/-22°F rated)

Strategic baffle box construction prevents down shifting and eliminates cold spots

Convertible hood system with hidden storage pocket when not in use

Ultra-lightweight compressible packability for urban commutes or alpine expeditions

Ethically sourced down certified by Responsible Down Standard (RDS)

Water-repellent finish resists light snow and urban drizzle

Articulated elbows and gusseted underarms for active mobility

Professional mountaineering-inspired YKK waterproof zippers with internal storm flap