Arc'teryx Thorium Mens Hoody 2026

Built to handle a range of environments – cold ones – the Thorium delivers serious warmth. 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, a bio-derived liner reduces petroleum use, and the insulated adjustable StormHood™ adds even more warmth.

Features  

• Technical Features
• Moisture-resistant outer face fabric
• Breathable
• Lightweight
• Compressible and packable
• Wind resistant
• Collar Configuration
• High collar adds warmth
• Construction
• Down Composite Mapping™ strategically places synthetic insulation in areas where moisture may build up 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 and reduces petroleum use
• Cuff & Sleeves Configuration
• Stretchy cuffs
• Design & Fit
• Regular fit provides freedom of movement with room for layers
• Fabric Treatment
• FC0-DWR (Durable Water Repellent) finish repels moisture
• Hem Configuration
• Dual lower hem adjusters
• Hood Configuration
• Single pull adjuster does not restrict vision
• Adjustable, low profile, insulated StormHood™
• Integrated Features
• Includes stuff sack for compact transport
• Patterning
• Articulated patterning for unrestricted mobility
• Pocket Configuration
• Chest pocket with zip
• Two hand pockets with zippers
• Two internal dump pockets
• Sustainability
• Contains materials that meet the bluesign® criteria
• RDS (Responsible Down Standard) - 100% of our down is certified to the Responsible Down Standard (RDS) by IDFL (No.TE-99950273)
• Feather - This product contains feather not exceeding that allowable by law
• Zippers & Fly Configuration
• Two-way front zipper

Details 

• Thorium
• Versatile down insulated mid layers that provide durable warmth. Light by construction
• Everyday
• Technical outdoor functionality, comfort and durability brought to everyday designs
• Down Insulation
• Highly efficient natural insulation that compacts well and offers excellent warmth to weight
• Activity
• Travel / Commute / Everyday
• May release plastic microfibers into the environment when washing

Specs 

• Insulation
• Grey Goose Down
• Fill Power
• 750 in^3/oz
• Fill Weight
• 5.21 oz / 147.59g
• Maximum Loft
• 3,907.5 in^3
• Coreloft™ 140 Synthetic Insulation
• Material Weight
• 140 g/m^2
• Coreloft™ 80 Synthetic Insulation
• Material Weight
• 80 g/m^2
• Fit
• Regular
• 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 over or under Arc’teryx’s layers
• Weight
• 18.2 oz (1 lb 2.2 oz) / 515g
• Materials
• Self
• Arato™ 30
• 100% Nylon
• 30 Denier
• Lining
• Arato™ 20 with FC0 DWR
• 100% Nylon - 60% Bio-Derived Material
• 20 Denier
• Insulation
• Grey Goose Down
• RDS-Certified
• Coreloft™ 140
• 80% Recycled Polyester
• 140 g/m^2
• bluesign®-Approved Material
• Coreloft™ 80
• 80% Recycled Polyester
• 80 g/m^2
• bluesign®-Approved Material
• Country of Origin
• Fabric
• Japan
• Dying
• Japan
• Manufacturing Facility
• Youngone (CEPZ) LTD, Bangladesh