Multi density cushioning zones address pressure variations

Sustainable Ultralight Alpine Performance and Warmth

The Helium Down Jacket is the ultimate alpine insulator, delivering ultralight and ruggedly durable warmth that's perfect for layering underneath a shell or worn on its own.

Infused with Pertex Quantum Diamond Fuse Technology, the Helium Down Jacket boasts a durable 100% recycled nylon shell. Pertex Shield reinforced shoulders and upper sleeves provide a waterproof barrier, ensuring warmth and comfort when the skies are unpredictable, and responsibly sourced 800 fill power goose-down insulation provides unmatched, packable warmth. Brushed tricot-lined hand pockets, an external chest pocket, and dual internal stash pockets provide tons of storage, and the left-hand pocket even doubles as a stuff sack, making this jacket as packable as it is protective. And the elastic drawcord hem and Low-Pro Binding deliver a clean silhouette.

Designed as the perfect alpine insulating piece and leaning on responsibly sourced material composition, the Helium Down Jacket is a must-have in every alpinist kit.

compacted insulation resists matting in storage