Arc'teryx Atom LT Jacket - Women's

sku# 79080
Arc'teryx - Atom LT Jacket - Women's
Model Info
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Product Info

Cold weather activities shouldn't mean you have to freeze. Layer up in the lightweight, insulated Arc'teryx Atom LT Jacket. Constructed from Polartec® Power Stretch® with Hardface® Technology, this jacket allows for freedom of movement in all activities, as well as breathability to keep you comfortable all day long. Its DWR coating means water rolls off of you and its Coreloft™ insulation makes it stand apart from other midlayers. One of the Atom LTs greatest features is packability; it compresses into its own arm, so you can easily take it with you on any adventure you set out on. The Arc'teryx Atom LT Jacket is a great choice for when your days are long and cold.

Product Details

Face Fabric

Polartec® Power Stretch® with Hardface® Technology88% Polyester, 12% spandex, 230 g/m². A four-way stretch fabric that allows for excellent athletic movement and good breathability to maintain comfort

Luminara™Stretch nylon ripstop fabric with wind and water resistant, air permeable PU coating and DWR finish. A super lightweight and breathable stretch fabric with great water repellency and wind resistance


DWR Finish (Durable Water Repellent)Helps bead water from fabric surface


60 g/m² Coreloft™ insulation


Trim FitTrim-fitted garments share the motion-friendly traits with Arc'teryx's 'Athletic' fit garments, but are patterned with lower volume for reduced bulk. These close-fitting pieces layer well under other garments.


Drop back, laminated hem


Internal chest pocket

Two hand pockets

Additional Features


Compressible and packable

Wind resistant

Breathable, Stretch Side PanelsFor enhanced comfort and mobility

Articulated elbows

Gusseted underarms

Soft brushed-lined collar

Full front zip with wind flap

Stretch-knit cuffs


  • Fit: Slim More 
  • Length: Hip-length
  • Material: Nylon, Polyester, Spandex
  • Insulation: Synthetic
  • Fill Weight (g): 60
  • Powder Skirt: No
  • Hood Type: No Hood
  • Warranty: Limited Lifetime

Other Notes

Arc'teryx products can only be shipped within the United States


Still not sure about the fit and sizing for this product? Call us at 1-866-386-1590