Beta LT Jacket - Men's

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Runs Small
Runs Slightly Small
True to Size
Runs Slightly Large

Lightweight GORE-TEX Pro.

Arc’teryx defines the men’s Beta LT as a jacket designed with disciplined simplicity to allow it the maximum versatility. This alpine-friendly shell offers 3-layer GORE-TEX® Pro protection with a pliant N40-X face fabric, delivering waterproof and windproof performance and lightweight durability for a range of outdoor activities. Its trim fit increases breathability during high output, while articulated and e3D ergonomic patterning makes this shell extremely maneuverable. The Beta LT is furnished with a full-coverage, helmet-compatible StormHood™, that adjusts with glove-friendly Cohaesive™ cordlocks. A Microsuede chin guard protects the face from the full-length WaterTight Vislon zipper. Laminated DryCuffs sleeves tighten out cool drafts.

  • N40-X 3-Layer GORE-TEX Pro
  • Articulated patterning, trim/slim fit
  • e3D Ergonomic patterning
  • Gusseted underarms
  • Helmet compatible hood + Cohaesvie™ adjusters
  • Microsuede brushed chin guard
  • Full-length WaterTight™ Vislon zipper
  • DryCuff™ laminated adjustable cuffs
  • Drawcord adjustable hem
  • LT: Lightweight
  • Beta: Arc’teryx Essentials



  • [body] N40-X 3-L GORE-TEX Pro

Weather Resistance

  • Waterproof, windproof, breathable
  • 1.6 mm micro-seam allowance reduces bulk & weight
  • Taped seams


  • Helmet compatible hood, laminated brim
  • Cohaesvie™ cordlock adjusters


  • Trim, slim fit – increases breathability during high output


  • Centre back: 76 cm / 29.75 in
  • Longer, hip length
  • Drop back hem


  • 345 g


  • [inner] 2 WaterTight™ zippered pockets with RS™ sliders
  • [inner] 1 laminated pocket with zip

Recommended Use

  • Snowy/Wet & Rainy Outdoor Adventures, Ski-Touring, All Around, Climbing, Hiking, Alpine Adventures

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