The classic Helios Hooded Jacket is a mainstay for cold conditions around the world. As our warmest sewn-through jacket, the Helios is exceptionally light and packable thanks to the ethically-sourced 900+ fill power goose down. Our newest iteration of the Helios Hooded Jacket is our most environmentally conscious to date. The durable water repellent (DWR) finish on our Helios jackets and vests is made without perfluorinated chemicals (PFCs/PFAS). The exterior Pertex® Quantum Pro® is made with 60% renewable, plant-based nylon produced from the non-food crop castor oil plant. Meanwhile, the interior lining fabric is made from NetPlus®- post-consumer fishing nets that have been recycled into nylon threads. Ideal for: Alpine bivies, cold belays, backpacking, stargazing, wintertime in the city, alpine ascents, ski touring, backpacking, general cold weather adventures Sewn-Through Construction Dual-drawcord insulated hood YKK #5 2-way Vislon zipper with insulated draft tube Lycra sealed hand-warmer pockets Zippered internal stash pocket Lycra hem and cuff Made in Seattle, USA of imported materials Additional Info Garment Fit Relaxed Midweight Garment Type Midweight / Puffer Jacket Shell 20d x 20d Pertex® Quantum Pro® brushed nylon (41 g/m2), made from 60% bio-based materials. The durable water repellent (DWR) finish on our Helios jackets and vests is made without intentionally added perfluorinated chemicals (PFCs/PFAS). Lining Material 20d nylon taffeta made from NetPlus® post-consumer recycled nylon.NetPlus® helps reduce ocean plastic pollution by incentivizing fishing communities to turn in end-of-life nets for recycling before potentially ending up in the environment. Fill Power 900+ Goose Down certified to the Responsible Down Standard (RDS) by TE-00118388 Fill Weight 7.04 oz / 199 g (size Medium) Average Weight 17.2 oz / 488 g (size Medium) Packed Size 5L Origin Made in Seattle, USA of imported materials