Arc'Teryx Women's Thorium Hoody

Color: Boxcar


A proven hoody for cold, dry conditions, the Thorium 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.

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 - Our 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.


Technical Features

Moisture-resistant outer face fabric
Compressible and packable
Wind resistant

Collar Configuration

High collar adds warmth


Down Composite Mapping™ strategically places synthetic insulation in areas where moisture may buildup and down in areas for maximum warmth
750 fill down for premium warmth
Down Contour Construction™ allows the down to form to the body for more efficient thermal performance
Downproof 20D plant-based Arato™ liner is exceptionally lightweight