Altitude Sports
Altitude Sports
Women's Atom LT Hoody



Women's Atom LT Hoody


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Light Insulation

The women's Atom LT Hoody is a synthetically insulated mid layer with the thermal capacity for standalone use on summer hikes around Banff, and crisp autumn bike rides in Ottawa. This trim-fitting hoody is padded with light and compressible Coreloft™ 60 insulation, and outfitted with Polartec® Power Stretch® side panels with Hardface® Technology. This insulation blend provides wearers with the breathability, flexibility, and strength needed to master outdoor trails and commutes. Arc'teryx also designed the Atom LT Hoody with a sleek nylon outer shell, which has great air permeability and a water-repellent finish.

  • Tyono™ 20 face fabric has DWR finish
  • Coreloft™ 60 insulation
  • Hardface® stretch side panels
  • Trim-fit with articulation

StormHood™ | Full Zip | Laminated Hem

The women's Atom LT Hoody comes with an adjustable and insulated StormHood™ that has a low profile fit and manoeuvres with your head when worn over of a helmet. The full-length centre front zipper has a No Slip Zip™ technology and is backed by a wind flap. The hoody also features a laminated drop back hem, while the entire hem is drawcord adjustable, preventing cold up-drafts.

  • Insulated StormHood™ is adjustable, low-profile
  • No Slip Zip™ full front zipper with wind flap
  • Two zippered hand pockets
  • Internal zippered chest pocket
  • Laminated, drop back hem is drawcord adjustable
  • LT | Durable, high performance with minimalist design to achieve light weight


  • [exterior shell ] Tyono™ 20, 100% nylon
  • [side panels] exterior shell Polartec® Power Stretch® with Hardface® technology 88% polyester, 12% elastane
  • Coreloft™ 60g
Water Resistance
  • DWR finish
Wind Resistance
  • Yes
  • Yes, StormHood™
  •  Trim fit, hip length
  • 330g
  • Centre back: 66 cm/26 "", drop hem
  • 2 hand pockets with zippers, 1 zippered internal chest pocket
Recommended Use

  • 3 Season Activities, Alpine Adventures, Backountry Touring, Climbing, Running, Hiking, Ice Climbing, Winter Activities

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