Gamma SL Hybrid Hoody Men's
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Built to move fast, the Gamma SL Hoody uses a hybrid construction combining durable, weather-resistant Fortius™ 1.0 fabric in high-wear areas and lightweight, quick drying, air permeable TerraTex™ fabric in the main body. The result is a softshell hoody hardwired for weight conscious alpinists moving quickly over mixed terrain.
Seeking the highest degree of function, Arc’teryx carefully selects textiles that deliver use specific performance, then uses Hybrid Mapping technology to determine where each is best utilized. TerraTex™ is used on the body and under the arms to maximize air circulation and quick drying performance. On areas exposed to abrasion, Fortius™ 1.0 softshell is deployed. Fortius™ has four way stretch for freedom of movement, and the nylon/spandex blend offers elevated durability. Hybrid Mapping also delivers a weight benefit as it specifically focuses the use of heavier fabrics only where needed.
BUILT TO MOVE
Optimizing ergonomic performance is a core aspect of the Gamma SL’s design. The Athletic fit is streamlined, but allows room for light layers. Anatomical shaping and articulation in the patterning help create a fit that moves while climbing, and gusseted underarms keep the Gamma from riding up or binding when reach is extended. The hip length cut rides comfortably under a harness and, combined with the Hemlock™ inserts, helps prevent the jacket from creeping out and bunching up. The helmet compatible StormHood™ design moves with the head to deliver maximum range of vision while looking up and down or side to side.
Learn More About This Product
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.
- Functional — keeps jacket in place when worn under a climbing harness
Arc'teryx Fit Guide - Athletic Fit
Standing in as our “Arc’teryx Standard” fit, the complex patterns used utilize anatomical shaping and gussets to enhance motion and eliminate excess bulk. Trimmer than the Relaxed fit with room for a base layer, a light fleece mid-layer and a synthetic or down filled mid-layer.
To find out how to calculate your body measurements, view our Sizing Charts:
Highly breathable textiles with stretch and differing degrees of thermal efficiency that can be worn as water-resistant outer layers. High degree of abrasion resistance.
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
- Weather resistant
- DWR finish (Durable Water Repellent) helps repel water from fabric surface
- Hybrid technology—combining materials to enhance functionality and performance
- Stretchy fabric provides freedom of movement
- Anatomical shaping for fit and comfort
- Articulated patterning for unrestricted mobility
- Gusseted underarms
- Helmet compatible StormHood™
- Adjustable hood drawcords
- Laminated brim
- Corded zipper-pulls reduce noise and are easy to grab
- Full length Vislon front zip with windflap
- Soft laminated chin guard
- Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
- Drop back hem
- Harness HemLock™ inserts keep jacket in position under harness
- Chest pocket with laminated zip
- Two hand pockets with laminated zippers
- Fortius 1.0™—84% nylon, 16% elastane, 160 g/m². Lightweight, durable, non-insulated, stretchy nylon/spandex blend textile.
- TerraTex™—94% nylon, 6% elastane blend. Lightweight, breathable, stretchy, quick drying plain weave textile
- Machine wash in cold water.
- Wash dark colours separately.
- Tumble dry on low heat.
- Iron on low heat.
- Do not use fabric softener.