Altitude Sports
Altitude Sports
Women's Atom SL Hoody




Women's Atom SL Hoody


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Super Light Essential Hoody.

Arc'teryx designed the women's Atom SL Hoody for light standalone protection while its form-fitting silhouette makes it a perfect mid layer. It features a compactable and DWR treated Tyono 20 face fabric. It's then padded with 40g of Coreloft Compact insulation. Coreloft padding is highly compressible, insulates when wet, and delivers an incredible warmth-to-weight ratio. The sleeves are lined with an airy mesh, while fleece stretch side panels enhance thermal performance and ventilation. This athletic hoody was made to move, with articulated sleeves, gusseted underarms, and a trim-fit, which increases breathability during high-output. An adjustable DWR treated StormHood offers a low-profile fit. The No Slip Zip front opening has a protective chin guard for next-to-skin comfort. Shaped sleeve cuffs utilize a stretchy fleece fabric for a snug feel.

  • 40 g/m of Coreloft Compact
  • Tyono 20 shell with DWR finish
  • Weighs 260-grams
  • Uninsulated StormHood
  • No Slip Zip front zipper
  • Shaped cuff with stretch fleece
  • Drop back, drawcord adjustable hem
  • Packs into zippered pocket
  • SL | Super Light


  • [shell] Tyono™ 20 denier shell with DWR treatment - 100% nylon
  • [sleeves] Mesh - 100% polyester
  • [side panels] Fleece stretch - Torrent™—84% polyester 16% elastane
  • Coreloft™ Compact 40 insulation (40 g/m²)
Water Resistance
  • Arc'teryx Nu water repellent treatment
Wind Resistance
  • Yes
  • Yes, uninsulated with DWR finish
  • Trim fit
  • 235g
  • Centre back length: 66.5 cm / 26.2 in
  • Hip length
  • [exterior] 2 hand pockets with zippers
  • Packs into pocket
Recommended Use

  • 3-Season Activities, Summer Alpine & Backountry Touring, Running, Hiking, Use in the City

Product style: arc-17309

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