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Off-Mountain Layers, Footwear & Accessories | Shop Now

Arc'teryxAtom LT Jacket - Women's

Arc'teryxAtom LT Jacket - Women's

Select a color:Black

Select a size:

Size Chart


4.5 out of 5 stars
23 Reviews

Why We Like The Atom LT Jacket

Layered up or by itself, the Arc'teryx Atom LT Jacket is a packable staple piece for every season. Wear it alone on mild days in the spring, summer, and fall while you climb, hike, or backpack. When winter hits, layer it under a shell when you ski, snowboard, or ice climb. Articulated elbows and underarm gussets give your arms free range of motion whether you're dancing in the firelight or fighting for the final pitch.


  • Every season jacket for any and all outdoor adventures
  • DWR treated face fabric is water- and wind-resistant
  • Coreloft insulation provides warmth even when wet
  • Stretchy fleece side panels allow athletic movement
  • Articulated elbows, underarm gussets give free range of motion
  • Non-locking front zipper is easier to use with one hand
  • Arc'teryx focuses their designs on simplicity and function
  • Item #ARCZ97L

Tech Specs

[face fabric] 20d Tyono (100% nylon), DWR treatment, [stretch fleece] 94% polyester, 6% elastane [panels] Dope Permeair 20 (100% nylon)
60g Coreloft (100% polyester)
Center Back Length
2 zippered hand, 1 zippered interior
Claimed Weight
Manufacturer Warranty
all-mountain skiing, all-mountain snowboarding, backcountry skiing, backcountry snowboarding, backpacking, casual, freeride/powder skiing, freeride/powder snowboarding, hiking, ice climbing, mountaineering, park & freestyle skiing, park & freestyle snowboarding, sport climbing, trad climbing

Overall Rating

4.5 based on 23 ratings

Review Summary

5 Stars - 18 reviews
4 Stars - 4 reviews
3 Stars - 0 reviews
2 Stars - 1 reviews
1 Stars - 0 reviews

Fits True To Size

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Runs smallTrue to sizeRuns large

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