Feathered Friends Helios Hooded Jacket

The Helios is a masterclass in thermal efficiency, packing 900+ fill power goose down into a remarkably light shell. It is designed for mountaineers and climbers who need maximum warmth during static periods without adding bulk to their packs. The jacket features a highly compressible design and a helmet-compatible hood. While it is not intended for heavy abrasion, its warmth-to-weight ratio is industry-leading.

It is the ultimate choice for those operating in extreme cold where every gram counts, though it requires careful handling to avoid snagging the delicate fabric.