Arc'teryx Atom Hoodie

To eliminate the issue of bulky midlayers restricting movement while providing dependable core warmth, the Arc'teryx Atom Hoodie in Mongoose/Bracken utilises lightweight Coreloft Compact synthetic insulation housed in a wind resistant Tyono 20 denier shell. Engineered to maintain thermal efficiency even if damp, this technical insulated jacket features stretch fleece side panels that allow excess body heat to vent during intense climbs. Complete with an insulated adjustable StormHood, a full length front zip with No Slip Zip technology, elasticated stretch cuffs, and zipped hand pockets, it supplies unhindered shoulder mobility, packable weather protection, and smooth multi season layering capability.

Key Features

• Resilient Coreloft Compact synthetic insulation retains loft and traps body heat even in damp conditions.
• Lightweight Tyono 20 denier nylon shell fabric offers wind resistant protection and high tear strength.
• Performance stretch fleece side panels improve mobility and regulate ventilation during active use.
• Insulated low profile StormHood with single pull drawcord adjustment shields against cold draughts.
• No Slip Zip main front zipper prevents unintentional opening during active movement.
• Zipped hand pockets and an internal zipped chest pocket store essential trail gear safely.
• Mongoose/Bracken colourway combines muted earth tones with dark natural panels for a clean outdoor aesthetic.

At Urban Industry We Recommend These For

• Alpine trekking, cold weather scrambling, ski touring, campsite lounging, and daily winter commuting.
• Wearing as a standalone outer layer in crisp dry cold or beneath a waterproof hardshell in heavy rain.
• Outdoor enthusiasts seeking an ultralight, packable insulated jacket built for dynamic movement and temperature control.

Fit & Sizing Recommendations

• The brand notes that this garment is cut for a trim, athletic fit designed to sit close to the body for efficient thermal performance.
• Arc'teryx recommends opting for your regular size if wearing over thin base layers, or taking one size up if you prefer layering thicker sweatshirts underneath.
• Articulated elbows and gusseted underarms ensure complete freedom of arm movement without the hem lifting.

Washing & Care Instructions

• Close all zippers and machine wash on a cool 30 degree gentle synthetic cycle.
• Use mild non-biological liquid detergent free from fabric softeners to protect the synthetic insulation and shell finish.
• Tumble dry on low heat to restore the insulation loft and reactivate the water repellent shell treatment.
• Do not iron, bleach, or dry clean technical insulated jackets.

Arc'teryx Atom Hoodie - Our FAQs

1. How does the Arc'teryx Atom Hoodie in Mongoose/Bracken perform in wet weather? The Tyono shell features a water repellent finish for light rain, while the Coreloft Compact synthetic insulation continues to trap heat even if it gets damp.
2. What function do the fleece side panels serve? They increase air permeability to dump excess warmth during steep ascents while allowing the jacket to stretch naturally with your torso.
3. Is this jacket lightweight enough to pack into a daypack? Yes, the lightweight materials and compressible insulation allow it to pack down small into its own pocket or a backpack corner.
4. What does the No Slip Zip feature do? It prevents the main front zip from sliding open on its own during vigorous movement while remaining easy to undo with one hand.
5. How should I wash this jacket to maintain the synthetic insulation? Machine wash on a gentle 30 degree cycle with technical liquid cleaner and tumble dry on low heat to keep the insulation evenly lofted.

Why Buy Arc'teryx from Urban Industry

• We've been running as an independent UK retailer since 2002, with two decades of experience behind every recommendation.
• Our Excellent rating comes from more than 20,000 real reviews on Trustpilot, Google and Judge.me.
• Our buying team selects only the menswear brands worth stocking, refreshed every season.
• Wherever you're ordering from, we offer reliable shipping and simple returns.

Product Code: X000009556