Atom LT Men’s Pants


  • Description
  • Product Specs
  • Product Reviews

The Arc’teryx Atom LT Men’s Pants are insulated and wind-resistant pants that provide additional warmth on the coldest days or during times of low activity in the mountains. These breathable lightweight pants pack up small, have an elasticized waistband for comfort and articulated knees for unrestricted mobility during outdoor adventures. Full length separating side zippers allow you to put these pants on or take them off without having to remove your boots or crampons and adjustable pant cuffs keeps snow and wind out.





  • Lightweight
  • Breathable
  • Insulated
  • Packable
  • Wind-resistant
  • DWR finish helps repel moisture from surface
  • Articulated knees and seat for unrestricted mobility
  • Elasticized waist
  • Laminated wind flap
  • Bottom snap closure on zip
  • Full length separating side zippers allow you to take the pants off without removing shoes or crampons
  • Adjustable pant cuff drawcord
  • Internal stow pocket with attachment point



  • Weight: 11.8 oz    
  • Materials: Coreloft 60 insulation, 100% nylon Tyono 20 denier shell with DWR treatment
  • Fit: Trim fit

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Atom LT Men’s Pants

$249.00 $149.40

Item # 14647

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