What Our Gearhead® Experts Are Saying:"The Helium Down Jacket is a must-have for alpine missions. It's incredibly lightweight and warm, and the waterproof reinforcements on the shoulders and sleeves are clutch for unpredictable weather. I love how packable it is—it stows into its own pocket, making it perfect for climbing or backpacking trips."Engineered for high-altitude performance, the Helium Down Jacket offers the perfect blend of warmth, durability, and packability. Its 800+ fill power goose-down insulation delivers lightweight warmth, while the Pertex Quantum Diamond Fuse shell ensures rugged, weather-resistant performance. Strategic reinforcements with Pertex Shield on the shoulders and upper sleeves protect against moisture, while an array of pockets—including one that doubles as a stuff sack—provides practical storage for gear and essentials. With its streamlined fit and eco-friendly construction, this jacket is a go-to for alpine explorers seeking gear that performs well and protects the planet.
Responsible Collection: Recycled/Repurposed, [face fabric] bluesign® APPROVED;
Material: [face fabric] Pertex Quantum with Diamond Fuse Technology (20D 100% recycled nylon), [collar, shoulder, sleeve panels] (membrane/laminate) Pertex Shield 2.5L, (face fabric) 30D 100% nylon, [lining] 30D 100% nylon ripstop;
Insulation: 800+-fill down (RDS-certified);
Fill Weight: 2.9oz;
Fit: regular;
Length: hip;
Center Back Length: 27.5in;
Hood: none;
Pockets: [external] 1 zippered chest, 2 zippered hand (1 stow), [internal] 2 mesh front;
Claimed Weight: 11.8oz;
Activity: hiking, climb, ski, snowboard, casual;
Manufacturer Warranty: limited lifetime;
storecredits: 0.0;
Style Variants
Available Colors: Amethyst, Black, Fjord/Summit, Neptune/Harbor
Size Reference for Outdoor Research Down Jacket - Women's
Available Sizes: XS, S, M, L, XL
