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Beta LT Jacket


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Beta LT Jacket Men's Lightweight, waterproof/breathable jacket made from GORE-TEX® Pro with supple yet durable N40p-X face fabric. Beta Series: All-round mountain apparel | LT: Lightweight.

Lightweight, waterproof/breathable jacket made from GORE-TEX® Pro with supple yet durable N40p-X face fabric. Beta Series: All-round mountain apparel | LT: Lightweight.

Adriatic Blue
Carbon Copy
Diablo Red
Stellar Orange
9 Detail Photo(s), 2 Video(s)
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S, M, L, XL, XXL
355 g / 12.5 oz
Trim fit, with e3D patterning, Hip Length
Sizing Chart: 
Gender Equivalent Product:
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Lightweight, waterproof/breathable jacket made from GORE-TEX® Pro with supple yet durable N40p-X face fabric

Learn More About This Product

Helmet Compatible Stormhood™

Helmet Compatible Stormhood Helmet Compatible Stormhood™

The Arc'teryx helmet compatible Stormhood™ is designed to provide the ultimate protection in cold or wet weather. The laminated brim and hood adjusters secure tightly and deliver full coverage without restricting movement or visibility.

Key Advantages

  • Laminated brim
  • Adjustable hood cinch cords
  • Tall collar for full coverage

Arc'teryx Fit Guide - e3D

Ergonomic 3-Dimensional (e3D) patterning brings an additional level of articulation to provide enhanced range-of-motion in our Trim, Athletic, and Expedition fit categories. The application of e3D patterning allows for enhanced mobility for sport-specific activities in challenging environments.

Arc'teryx Fit Guide - Trim Fit

These trim fitting garments share motion-friendly traits with our Athletic fit, but are patterned with lower volume for reduced bulk. Our trim fit is sized for a base layer and a trim synthetic or down filled mid-layer

To find out how to calculate your body measurements, view our Sizing Charts:

Men's Tops | Men's Bottoms
Women's Tops | Women's Bottoms


All around mountain use garments: moderate length; hand pockets; interior pockets; moderate articulation; room for layers; helmet compatible hoods; drop hem.

LT | Light Weight

Built with highly durable top performance materials but designed with a streamlined minimalist set of features to provide very light weight.

Full Feature List

  • Waterproof
  • Windproof
  • Packs up small for easy travel storage
  • Breathable
  • Lightweight
  • Durable
  • DWR finish (Durable Water Repellent) helps repel water from fabric surface
  • Micro-seam allowance (1.6 mm) reduces bulk and weight
  • Taped seams for added weatherproofness
  • Anatomical shaping for fit and comfort
  • Articulated elbows
  • e3D Ergonomic 3-Dimensional patterning for enhanced comfort and mobility
  • Gusseted underarms
  • Trim, slim fit, increases breathability during high output
  • Helmet compatible StormHood™
  • Laminated brim
  • Adjustable hood drawcords
  • Chin guard with brushed microsuede facing for added comfort
  • WaterTight™ Vislon front zip
  • Zipper garages to protect zipper closure from snow and rain
  • Micro corded zipper pulls
  • Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
  • Adjustable hem drawcord
  • Drop back hem
  • Two hand pockets with WaterTight™ zippers
  • Internal chest 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


  • N40p-X GORE-TEX® Pro 3L


  • Machine wash in warm water (30°C).
  • Double rinse.
  • Do not use fabric softener.
  • Tumble dry on medium heat.
  • Do not iron.
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