The Arcteryx Thorium SV Hoody is a superb down jacket providing massive amounts of warmth on cold days. Constructed with oversized box wall baffles to eliminate cold spots and maximize loft, the Thorium SV is a Winter mountain essential for the coldest conditions. To ensure extra weather protection there are 2L GORE-TEX INFINIUM overlays on hood and shoulders for zonal windproof, breathable protection.

Arcteryx use Down Composite Mapping (DCM) in the Thorium Hoody. DCM is where Coreloft synthetic insulation is used instead of down in areas prone to moisture - the hood, collar, chin and cuffs - as down loses performance quickly when wet. These areas are also prone to down migration and the use of Coreloft eliminates this problem as it remains static within the jacket. Finest quality, and responsibly sourced 750 fill European goose down is then used throughout the body and arms where warmth is required the most.

The outer is made from a durable yet soft Arato 30 fabric that benefits from a DWR finish to repel moisture. The StormHood provides excellent protection from the elements and is low volume. The elasticated cuffs and adjustable drawcord hem assist in preventing any icy drafts and help keep your essential warmth trapped inside the jacket. The two internal dump pockets are useful for storing gloves or other large items.

Arcteryx Thorium SV Hoody Features

• 750 fill European grey goose down (RDS)
• 2L GORE-TEX INFINIUM overlays
• Coreloft synthetic insulation
• Arato 30 outer with DWR finish
• Down Composite Mapping
• Box wall baffles
• Synthetically insulated StormHood
• Front zip with chin guard and wind flap
• Low profile elastic cuffs
• 2 zipped hand pockets
• 2 zipped chest pocket
• 2 Internal dump pockets
• Adjustable hem drawcord