Super lightweight and compact, waterproof jacket constructed using GORE-TEX® fabric with PacLite® product technology and designed with essential climbing features such as a helmet compatible StormHood™ and Hemlock™ harness blocker; ideal as a packable emergency storm jacket for alpine or multipitch climbing. Alpha Series: Climbing and alpine focused systems | SL: Super light.
DESCRIPTION
Super lightweight and compact, waterproof jacket constructed using GORE-TEX® fabric with PacLite® product technology and designed with essential climbing features such as a helmet compatible StormHood™ and Hemlock™ harness blocker; ideal as a packable emergency storm jacket for alpine or multipitch climbing.
DESIGNED LIGHT
Patterned using e3D technology for a trim, clean, climbing friendly fit, and pared to only essential features, the design, materials and build make this the lightest Arc'teryx waterproof shell.
PACKABLE PROTECTION
N40r GORE-TEX® fabric with Paclite® technology is one of the most compact waterproof/breathable fabrics that also meets Arc’teryx standards for durability for its intended use. Highly packable, it packs into its’ stuff sack taking up less than 1L of space and can be clipped to your harness for quick access while climbing.
TECHNICAL SIMPLICITY
Innovative construction and patterning work with lightweight materials to shed grams. The 1.6 mm micro-seam allowance reduces weight and bulk without sacrificing strength, as does the use of 13 mm GORE® seam tape. Even the zipper pulls use an ultralight cord.
PERFORMANCE FOCUSED
An ultralight shell that is all about minimizing weight and bulk without sacrificing advanced performance. It is thoughtfully designed emergency storm protection for fast and light alpine climbing, and works in tandem with the Alpha SL Pant to deliver the confidence to perform even in highly adverse weather conditions.
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.
Laminated brim
Adjustable hood cinch cords
Tall collar for full coverage
Harness HemLock™ Insert
Harness HemLock™ Insert HARNESS HEMLOCK™ INSERT
The Arc'teryx Harness HemLock™ insert is designed to keep your jacket from riding up when wearing a climbing harness. The foam insert can be removed when not needed.
Lightweight
Functional — keeps jacket in place when worn under a climbing harness
Removable
Arc'teryx pioneered the now industry standard WaterTight™ zipper to seal out wind and weather, and Zipper Garages that provide additional protection from rain and snow.
WaterTight™ zippers seal out weather
Zipper garages provide additional protection
Durable and easy to use
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:
Alpha
Climbing and alpinism focused pieces: harness compatible length and waistline; chest pockets accessible while wearing a pack or harness; maximum articulation for overhead motions; helmet compatible hoods; drop hem; highest possible durability-to-weight ratio; emphasis on lightweight materials.
SL | Super Light
Uses the lightest weight materials available to provide high weather protection, performance and/or packability, but with the right amount of durability.
FULL FEATURE LIST
Technical Features
Waterproof
Windproof
Breathable
Lightweight
Compressible and packable
Construction
DWR finish (Durable Water Repellent) helps repel water from fabric surface
Micro-seam allowance (1.6 mm) reduces bulk and weight
Fully seam-sealed for waterproofness
Narrow GORE® seam tape
Design
One-hand adjustable drawcords
Patterning
Anatomical shaping for fit and comfort
Gender specific patterning
Articulated patterning for unrestricted mobility
Articulated elbows
No-lift gusseted underarms
Hood Configuration
Helmet compatible StormHood™
Collar Configuration
Laminated chin guard
Zippers & Fly Configuration
WaterTight™ external zippers
Zipper garages to protect zipper closure from snow and rain
Micro corded zipper pulls
WaterTight™ full length front zip
Cuff & Sleeves Configuration
Laminated die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
Hem Configuration
Adjustable hem drawcord
Drop back hem
Harness HemLock™ inserts keep jacket in position under harness
Laminated hem
Pocket Configuration
Chest pocket with WaterTight™ 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
Integrated Features
Includes stuff sack with webbing loop to clip to a harness
MATERIALS
N40r GORE-TEX® fabric with PacLite® product technology
CARE
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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