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A proven performer in cold, dry conditions, the Arc'teryx Thorium Hoody delivers serious warmth and handles a wide range of environments. Packed with 750 fill-power Responsible Down Standard-certified grey goose down, it offers outstanding thermal performance for its weight. Down Composite Mapping™ strategically places Coreloft™ synthetic insulation in areas prone to moisture. The light, durable Arato™ 30 nylon shell has a DWR treatment for water repellency, the liner's bio-derived material reduces petroleum use, and the insulated adjustable hood fits over a helmet.
Please note, some dark feathers will be visible through the fabric of the Arctic Silk colorway.
Size and Fit Tips: The Thorium Hoody has a roomier fit in the body and a longer length than its predecessor, the Thorium AR.
Regular Fit - Arc'teryx's classic fit is cut comfortably throughout the chest, waist, hip, and thigh. It allows freedom of movement, provides shape, and layers comfortably under our regular and relaxed fit shells. Be sure to reference our new sizing charts before you check out.