Arc'teryx Men's Gamma Jacket
Versatile, durable softshell jacket providing breathable, weather-resistant performance. Gamma Series: Softshell outerwear with stretch. *The Gamma Jacket was previously the Gamma LT Jacket.
Gamma
Weather resistant mid or outer layers with stretch. Highly breathable and abrasion resistant.
Lightweight
High performance, minimalist design that is durable for its weight.
Softshell
Air permeable four-way stretch woven textiles with superior abrasion resistance.
Multi-Use
Versatile high performance designs for diverse activities and conditions.
Gamma Jacket
Inspired by climbing, then refined to expand its versatility, the Gamma Jacket works on rock, trail, and easily transitions to daily use. Made from a light, durable double weave, it blends wind and water resistance with breathable comfort. The clean, athletic fit allows room for light layers, and performance stretch gives you freedom to move. Born in British Columbia where the mountains meet the sea, this is a proven performer built to handle a range of conditions and landscapes.
Wearing Size: Medium
JACKET/SHIRT SIZING CHART - NEW SIZING
| XXS | 78 | 84 | 69 | 83 |
| XS | 81 | 89 | 74 | 88 |
| S | 83 | 94 | 79 | 93 |
| M | 86 | 102 | 86 | 100 |
| L | 89 | 109 | 94 | 108 |
| XL | 91 | 119 | 104 | 118 |
| XXL | 94 | 129 | 114 | 128 |
| 3XL | 96 | 139 | 124 | 138 |
NOTE: Men's fit has been updated with a revised fit. Medium size remains unchanged. Smaller sizes are now tighter and larger sizes are now looser. Arc'teryx sizes are intended to fit the above body measurements. If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.
Full Product Features
Technical Features
- Moisture-resistant outer face fabric
- Breathable
- Highly durable
- Wind resistant
Collar Configuration
- Stand up collar
- Laminated chin guard
- Soft brushed-lined collar
Construction
- Laminated high-strength hanger loop
- Mechanical stretch textile for unrestricted mobility
Cuff & Sleeves Configuration
- Laminated cuffs
- Stretch gusset cuffs
Design & Fit
- Regular fit provides freedom of movement with room for layers
Fabric Treatment
- Arc'teryx Nu water repellent treatment
Hem Configuration
- Drop back hem
- Laminated hem
- Adjustable hem drawcord
- Adjustable hem draw cord seals out drafts
Logos & Label Configuration
- Embroidered logo
Patterning
- Articulated patterning for unrestricted mobility
- Gusseted underarms for mobility and comfort
- Stretch wrist gussets
Pocket Configuration
- Two hand pockets with zippers
- Internal laminated pocket with zip
Sustainability
- Contains materials that meet the bluesign® criteria
Zippers & Fly Configuration
- Full length Vislon front zip with windflap
- No Slip Zip™ front zipper
Fit: Regular
Our classic fit is cut comfortably throughout the chest, waist, hip, and thigh. It allows freedom of movement, provides shape, and layers comfortably over or under our layers.
Arc'teryx Layering Guide
Layers are the instruments of keeping you dry, warm and using your energy efficiently. Put into the right systems, a good sequence of layers provides you with weather protection, moves moisture away from your skin, conserves or dissipates heat, and does this in the least amount of time.
Materials & Care
Materials
- Self: Wee Burly Double Weave - 56% nylon, 34% polyester, 10% elastane - bluesign Approved Material
- French Regulation: AGEC Law - Article 13
- Origin of fabric: TAIWAN
- Origin of dying: TAIWAN
- May release plastic microfibres into the environment when washing
Care
- Machine Wash Low
- Tumble Dry Normal Low
- Do Not Bleach
- Wash Dark Colours Separately
- Do Not Dry Clean
- Iron Low
- Do Not Use Fabric Softener
- Double Rinse