Arcteryx Men’s Atom LT Jacket

Light, packable and proven, the Atom LT – an Arc’teryx icon – is a performance warming layer for backcountry adventures, alpine ascents and downtown commutes. Refined for its next generation, we elevated its performance and extended its versatility. The Coreloft™ Compact 60 insulation retains heat when wet and withstands repeated packing and unpacking. The soft, durable Tyono™ 20 face fabric resists wind and weather, and stretch fleece side panels improve ventilation and freedom of movement.

Technical Features

Moisture-resistant outer face fabric
Breathable
Lightweight
Compressible and packable
Insulated
Wind resistant
Versatile

Collar Configuration

Mid-height collar is insulated and fleece-lined, layers well

Construction

Performance stretch fleece side panels give ventilation
Resilient Coreloft™ Compact 60 insulation is breathable, warm, and light, performs if wet, and delivers loft retention that resists packing out
Light, soft Tyono™ 20 is air permeable

Cuff & Sleeves Configuration

Stretch-knit cuffs
Cuff construction increases durability, eases layering and removal

Design & Fit

Trim fit for base layer or light mid-layer use

Fabric Treatment

DWR (Durable Water Repellent) finish repels moisture

Hem Configuration

Dual lower hem adjusters
Laminated hem
Slight drop hem

Patterning

Articulated elbows
Gusseted underarms for mobility and comfort

Pocket Configuration

Two hand pockets with hidden zippers
Internal chest pocket with zip

Sustainability

Dope dyed lining fabric
Contains materials that meet the bluesign® criteria

Zippers & Fly Configuration

No Slip Zip™ front zipper
Custom TPU zipper pulls are easy to operate and glove-friendly