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The Arc'teryx Thorium Hoodie keeps you toasty on cold, dry days with 750 fill power down that actually works and smart insulation placement that handles moisture where you need it most. The lightweight shell repels water while the insulated hood fits over your helmet, making this the kind of reliable layer that performs whether you're skinning up or hanging out at the lodge.
Moisture-Resistant Outer Face Fabric
Wind Resistant
FC0-DWR (Durable Water Repellent) Finish Repels Moisture
Down Composite Mapping™ – Strategically places synthetic insulation in areas where moisture may buildup and down in areas for maximum warmth.
Down Insulation – Highly efficient natural insulation that compacts well and offers excellent warmth to weight.
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 – Exceptionally lightweight and reduces petroleum use
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 over or under our layers.
Articulated Patterning for Unrestricted Mobility
Everyday Function – Technical outdoor functionality, comfort and durability brought to everyday designs.
Thorium – Versatile down insulated mid layers that provide durable warmth. Light by construction.
Two Hand Pockets With Zippers
Internal Dump Pocket
Breathable
Lightweight
Compressible and Packable
High Collar Adds Warmth
Stretchy Cuffs
Dual Lower Hem Adjusters
Helmet Compatible
Single Pull Adjuster Does Not Restrict Vision
Adjustable, Low Profile, Insulated StormHood™
Includes Stuff Sack for Compact Transport
Two-Way Front Zipper
Made with PFAS Chemicals
| Warmth | Description | Ideal Conditions |
| Shell | Outer shell with no insulation. Pair with base layers and mid layers to fine tune the level of warmth required. | Variable |
| Warm | Light insulation. Use additional base or mid layers to add warmth when temperatures drop. | 20° - 35° |
| Warmer | Moderate insulation. Suitable for cold conditions. | 10° - 25° |
| Warmest | Heavy insulation. Designed to keep you comfortable and protected on the coldest days. | Below 15° |
| Size | XXS | XS | S | M | L | XL | XXL |
| Weight (g) | 455 |