MEN'S ATOM LT JACKET

$239.00

Choose Color

CHOOSE Size

Size Chart
Add to Basket

Please login or create an account to save this product to your wish list.

Free shipping on most orders of $60 or more. Flat rate of $6.99 under $60. Exclusions apply.

  • Description
  • Specs
  • Reviews
  • Live Chat
Light & ready for adventure

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.

  • Versatile synthetic insulated mid layers with a high degree of weather resistance.
  • High performance, minimalist design that is durable for its weight.
  • Versatile high performance designs for diverse activities and conditions.
  • Man-made insulation with quick dry times, durability and retains warmth when damp.
  • Moisture-resistant outer face fabric
  • Breathable
  • Insulated
  • Lightweight
  • Compressible and packable
  • Wind resistant
  • Versatile
  • Performance stretch fleece side panels give ventilation
  • Light, soft Tyono™ 20 is air permeable
  • Resilient Coreloft™ Compact 60 insulation retains loft
  • Trim fit for base layer or light mid-layer use
  • Articulated elbows
  • Gusseted underarms for mobility and comfort
  • Mid-height collar is insulated and fleece-lined, layers well
  • No Slip Zip™ front zipper
  • Custom TPU zipper pulls
  • Stretch-knit cuffs
  • Improved cuff construction increases durability, eases layering and removal
  • Laminated hem
  • Slight drop hem
  • Dual lower hem adjusters
  • Internal chest pocket with zip
  • Two hand pockets with hidden zippers
  • Dope dyed lining fabric
  • Contains materials that meet the bluesign® criteria
  • DWR (Durable Water Repellent) finish repels moisture
  • Materials: Dope Permeair 20 - 100% nylon; Tyono 20 denier shell with DWR treatment - 100% nylon; Stretch fleece - 94% polyester, 6% elastane; Coreloft Compact (60 g/m² ) insulation
  • Care: Machine wash in cold water on a gentle cycle, tumble dry on low heat
  • Weight: 12.2 oz
  • Imported

No Reviews Yet!

Spill the Beans

We want to make sure you know: All reviews become the property of Mast General Store. Your review requires staff approval before posting. See our Terms of Use for details.

Open Live Chat
  • Description

    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.

  • Specs
    • Versatile synthetic insulated mid layers with a high degree of weather resistance.
    • High performance, minimalist design that is durable for its weight.
    • Versatile high performance designs for diverse activities and conditions.
    • Man-made insulation with quick dry times, durability and retains warmth when damp.
    • Moisture-resistant outer face fabric
    • Breathable
    • Insulated
    • Lightweight
    • Compressible and packable
    • Wind resistant
    • Versatile
    • Performance stretch fleece side panels give ventilation
    • Light, soft Tyono™ 20 is air permeable
    • Resilient Coreloft™ Compact 60 insulation retains loft
    • Trim fit for base layer or light mid-layer use
    • Articulated elbows
    • Gusseted underarms for mobility and comfort
    • Mid-height collar is insulated and fleece-lined, layers well
    • No Slip Zip™ front zipper
    • Custom TPU zipper pulls
    • Stretch-knit cuffs
    • Improved cuff construction increases durability, eases layering and removal
    • Laminated hem
    • Slight drop hem
    • Dual lower hem adjusters
    • Internal chest pocket with zip
    • Two hand pockets with hidden zippers
    • Dope dyed lining fabric
    • Contains materials that meet the bluesign® criteria
    • DWR (Durable Water Repellent) finish repels moisture
    • Materials: Dope Permeair 20 - 100% nylon; Tyono 20 denier shell with DWR treatment - 100% nylon; Stretch fleece - 94% polyester, 6% elastane; Coreloft Compact (60 g/m² ) insulation
    • Care: Machine wash in cold water on a gentle cycle, tumble dry on low heat
    • Weight: 12.2 oz
    • Imported
  • Reviews

    No Reviews Yet!

  • Live Chat

Free shipping on most orders of $60 or more. Flat rate of $6.99 under $60. Exclusions apply.


Deal of the Day ends in...
2021-11-22 08:00:00.0
spinning loader
close or escape key
close or escape key

DON'T MISS OUT ON GREAT DEALS!

NEW EMAIL SUBSCRIBERS

Sign up and save 15% on your next order

GREAT DEALS ARE ON THE WAY TO YOUR INBOX!

CONTINUE SHOPPING