Helium Down Hoodie – Men's

Built for cold mountain approaches, high camps, and shoulder-season alpine days when weight is everything, the Helium Down Hoodie is our pick for serious backcountry travelers. Pertex Quantum with Diamond Fuse technology gives the shell real abrasion resistance without added weight, while 800-fill RDS down keeps you warm without the bulk. Waterproof Pertex Shield overlays on the hood and shoulders handle the wet stuff where you need it most.

• 800-fill-power RDS-certified down delivers serious warmth-to-weight — compresses into its own left chest pocket for easy pack storage
• Pertex Quantum shell with Diamond Fuse technology resists snags, tears, and wind without sacrificing ultralight packability
• Waterproof 2.5-layer Pertex Shield overlays on the hood and shoulders defend against melting snow and dripping ice without a full waterproof shell
• Adjustable low-profile hood, elastic drawcord hem, and bound cuffs seal out drafts — critical on exposed ridges and cold belays
• Dual internal stash pockets keep gloves, skins, or electronics warm and functional when temps drop below freezing