Beta AR Jacket - Men's

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All-Around GORE-TEX Pro.

The men’s BETA AR Jacket excels as an alpine minimalist and has been an Arc’teryx favourite since its inception in 2000. This hip-length shell is made of two weights of weatherproof GORE-TEX Pro. Burly N80p-X fabric reinforces the shoulders and arms, while N40r-X fabric delivers lighter all-purpose protection for the body while still providing the highest level of waterproof/breathable performance. A helmet compatible DropHood adjusts quickly and is separate from the collar for draft protection. Anatomical shaping and the Beta AR’s regular fit accommodate heavy layers for mid-winter backcountry missions. Advanced ergonomic patterning allows this shell to be worn for seasonal trekking. WaterTight external zippers deliver enhanced weather protection. The Vislon WaterTight front zipper is deflected from the face with a brushed microsuede chin guard.

  • N80p-X & N40r-X GORE-TEX Pro 3L
  • Helmet compatible DropHood
  • e3D Ergonomic patterning
  • WaterTight Vislon zipper
  • Microsuede chin guard
  • Laminated arm-pit zippers
  • Die-cut Velcro cuff adjusters
  • Adjustable & laminated hem
  • Reinforced shoulders & arms
  • Articulated/gusseted arms 



  • N80p-X GORE-TEX Pro 3L
  • N40r-X GORE-TEX Pro 3L


  • No

Weather Resistance

  • Waterproof
  • Windproof
  • Breathable


  • Laminated brim
  • Helmet compatible DropHood™
  • Cohaesive™ hood adjustments for ease of use with mittens or gloves


  • Internal chest pocket with laminated zip
  • Two high-volume hand pockets with WaterTight™ zippers


  • Regular Fit


  • Hip Length, with e3D patterning
  • Centre back length: 75.5 cm / 29.7 in


  • 455 g / 1 lb

Recommended Use

  • All Round, Hiking

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