Arc'Teryx Sidewinder Jacket

Arc'Teryx Sidewinder Jacket


Always informed by your experienced input, this legend is constantly evolving. Exceptionally durable, lightweight and breathable Arc'teryx-developed N80p-X face fabric makes the Sidewinder Jacket winter abrasion resistant and fully weatherproof.

The rugged and lean Sidewinder uses a layer friendly relaxed fit with articulated e3D patterning for full range of movement. Outfitted with a durable WaterTight™ Vislon zipper, a modern silhouette, and an integrated stretch-panel powder skirt equipped with Slide 'n Loc™ snaps.

Updated WaterTight™ pit zippers are pack compatible and easier to use for rapid ventilation. The iconic asymmetric flap is updated with a new system to control the collar when the jacket is partially unzipped.


  • Laminated high-strength hanger loop

  • Taped seams for added weatherproofness

  • GORE-TEX Pro three-layer construction delivers complete weather protection

  • Micro-seam allowance (1.6 mm) reduces bulk and weight

  • New system for managing the asymmetric flap when jacket is partially unzipped

  • Regular fit provides freedom of movement with room for layers

  • Articulated patterning for unrestricted mobility

  • No-lift gusseted underarms

  • Adjustable hood drawcords

  • Helmet compatible StormHood™

  • Laminated brim

  • Tall collar

  • WaterTight™ external zippers

  • RS™ (Rain Shield) pocket zipper sliders

  • Pack compatible WaterTight™ pit zippers

  • Curved WaterTight™ Vislon front zip

  • Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off

  • Drop back hem

  • Adjustable hem drawcord

  • Two hand pockets with zippers

  • Exterior left chest pocket with zipper

  • Internal mesh dump pocket

  • Sleeve pocket with zip

  • Internal laminated pocket with zip

  • Note: Our WaterTight™ zippers are highly water resistant, but not waterproof. We do not recommend keeping items in your pockets that may be damaged by moisture

  • Slide 'n Loc™ snap closures on powder skirt enable jacket to be fastened to specific ski pants to prevent snow entry

  • Hidden Recco® reflector

  • Embroidered logo

  • Non-chafing label

  • DWR (Durable Water Repellent) finish repels moisture

Shop instore for this item