Engineered for long ascents, high-output days, and cold alpine transitions, the Women’s Lyngen Down850 Hood delivers exceptional warmth at an impressively low weight. This is Norrøna’s most efficient warmth-to-weight down jacket—built for ski touring, yet versatile enough for year-round mountain use.

At its core is premium 850+ fill power RDS-certified down, strategically distributed to maximize insulation while maintaining packability and freedom of movement. The ultralight aeroDownproof™ 10D recycled nylon face fabric provides quiet, breathable weather resistance, finished with a PFC-free DWR to shed light snow and moisture.

Designed with a technical Y-cut and articulated arms, the jacket moves naturally in steep terrain and layers seamlessly under a shell or functions confidently as a standalone insulation piece. A helmet-compatible storm hood, compressible construction, and thoughtful alpine details make this an indispensable layer for fast-and-light pursuits in cold environments.

Features

• 850+ fill power down insulation for best-in-class warmth-to-weight performance

• aeroDownproof™ recycled nylon face fabric—ultralight, breathable, and down-proof

• PFC-free DWR treatment for added weather resistance

• Helmet-compatible storm hood with one-hand adjustment

• Technical Y-cut with articulated arms for unrestricted alpine movement

• Highly compressible and packable into its own pocket

• Quilted down construction for even heat distribution

• Hand-warming pockets with secure zipper closures

• Zippered chest pocket for quick-access storage

• Soft brushed chin guard for next-to-skin comfort

• Internal stretch cuffs to seal in warmth

• One-hand adjustable hem to fine-tune fit

• Inner placket to prevent cold spots

• Lightweight YKK® 4mm front zipper

• Exterior hang loop

• Printed logo detailing

Specifications

• Weight: 338 g (Women’s size M)

• Insulation: 850+ fp down, 90/10 down/feather blend

• Down Certification: Responsible Down Standard (RDS), Bluesign® approved

• Face Fabric: aeroDownproof™ 10D ripstop nylon

• Fabric Content: 100% recycled fibers

• Finish: PFC-free Durable Water Repellent (DWR)

• Fit: Technical

• Packability: Packs into integrated pocket

• Intended Use: Ski touring, mountaineering, alpine layering, cold-weather travel