Arc'teryx Women's Gamma Jacket
DESCRIPTION
Weather-resistant softshell jacket for hiking and mountain activities.
STYLE DETAILS
Weather resistant mid or outer layers with stretch. Highly breathable and abrasion resistant.
Allows moisture vapour to escape, helping regulate temperature and elevating comfort inside garment.
Air permeable four-way stretch woven textiles with superior abrasion resistance.
Versatile high performance designs for diverse activities and conditions.
Description
Hiking, climbing, or skinning uphill—the Gamma Jacket keeps you moving through rugged terrain. Wind-resistant and water-repellent, it shields from the elements while maintaining max breathability on that final summit push. High-stretch material and articulated patterning make overhead movements a breeze, while durable face fabric stands up to rough scrambles.
What's been updated: Updated with increased recycled content and a FC0 DWR (Durable Water Repellent) treatment that’s free from intentionally added PFAS. Two zippered chest pockets provide added storage, while revised design lines create a more streamlined fit.
Features & Specs
Technical features- Weather resistant
- Breathable
- Durable
- Brushed backer adds warmth and soft comfort
- Recycled Wee Burly™ double-weave nylon face fabric for breathable wind resistance
- Shaped cuffs with partial elastic provide coverage and seal out drafts
- Stretchy fabric allows you to move more freely
- Regular fit provides freedom of movement
- Garment Centre Back Length: Size M is 29"/73.5cm - Varies by size
- DWR (Durable Water Repellent) finish repels moisture and is PFAS-free
- Adjustable hem draw cord seals out drafts
- Articulated patterning for unrestricted mobility
- Two hand pockets with zippers
- Two chest pockets
- Body - bluesign® approved material
- Recycled content
- PFAS (Per- and polyfluoroalkyl substances) Compliant
- No Slip Zip™ front zipper
Fit & Sizing

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.
Materials & Care
Materials- Lining: Warp knit mesh - 100% Polyester
- Body: Fortius DW 2.0 - Woven Double Weave, 186gsm - 88% Nylon, 12% Elastane
- Origin of fabric: CHINA
- Origin of fabric: TAIWAN, CHINA
- Origin of dyeing: CHINA
- Origin of dyeing: TAIWAN, CHINA
- Origin of Manufacture: INDONESIA
- May release plastic microfibres into the environment when washing
- Machine wash gentle low
- Tumble dry permanent press low
- Do not bleach
- Wash dark colours separately
- Do not dry clean
- Do not iron
- Do not use fabric softener
- Double rinse
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.
Available Options
- Color: Alpine Rose, Arctic Silk, Black
- Size: Small, Medium, Large