Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket
Arc'teryx Men's Atom LT Jacket

Arc'teryx Men's Atom LT Jacket

$299.95
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Light, versatile synthetic insulated jacket works as a midlayer and standalone. Atom Series: Synthetic insulated midlayers. | LT: Lightweight.

"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."


ATOM
Versatile synthetic insulated mid layers with a high degree of weather resistance.

LIGHTWEIGHT
High performance, minimalist design that is durable for its weight.

SYNTHETIC INSULATION
Man-made insulation with quick dry times, durability and retains warmth when damp.

MULTI-USE
Versatile high performance designs for diverse activities and conditions.

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
Jacket-Finder-Temp-Rating
2
3

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

All measurements are in inches

 Size Sleeve   Chest  Waist  Hip
XXS   30 33  27  32 1/2 
XS  31 1/2  35  29  34 1/2 
S   32 1/2 37  31  36 1/2 
M   34 40  34  39 1/2 
L   35 43  37  42 1/2 
XL   36 47  40 1/ 2 46 1/2 
XXL   37 51  44 1/2  50 
3XL   38  54 1/2  48 1/2  54 

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We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949. Learn more.

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