Versatile hybrid GORE-TEX jacket performs across a range of alpine conditions.
The Alpha Jacket was previously the Alpha AR Jacket.

Overview
Our most versatile Alpha – artfully designed for unforgiving environments, shifting conditions, and the realities of alpine travel.
GORE-TEX PRO Most Rugged reinforces high-wear areas, while ultralight, highly abrasion-resistant GORE-TEX with Hadron® face fabric zones shed grams and improve breathability.
The StormHood™ delivers protection without impacting vision, a RECCO® reflector can aid search and rescue, and pit zippers add ventilation.
Weight: 330g
Features
Technical Features
- Waterproof
- Windproof
- Breathable
- Lightweight
- Durable
Construction
- Laminated high-strength hanger loop
- GORE-TEX PRO three-layer construction delivers complete weather protection
- Micro-seam allowance (1.6 mm) reduces bulk and weight
- Strategically placed narrow GORE seam tape (8mm width)
- Hadron® face fabric zones provide weather protection for less weight and increased breathability
Cuff & Sleeves Configuration
- Die-cut Velcro® cuff adjusters reduce bulk, and won't catch or tear off
Design & Fit
- Women's specific design for optimal fit and performance
- Regular fit ensures optimal ventilation with comfort and mobility
Fabric treatment
- Arc'teryx Nu water repellent treatment
Hem configuration
- Slight drop hem
- Adjustable hem draw cord seals out drafts
Hood configuration
- Laminated brim
- Cohaesive™ hood adjustments for ease of use with mittens or gloves
- Helmet compatible StormHood™ provides full coverage without impacting visibility
Pocket configuration
- 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
- Internal zippered pocket
- Two external volume pleated chest pockets with WaterTight™ zippers and RS™ Zipper Sliders
Reinforcements
- Reinforced hood, shoulders and forearms
Sustainability
- Dope dyed uses significantly less water and energy in the dyeing process
- PFAS Warning - Made with PFAS (Per- and polyfluoroalkyl substances) chemicals
Zippers & Fly configuration
- WaterTight™ external zippers
- Pit zippers for easy venting
- Full front zip with wind flap
- Custom TPU zipper pulls are easy to operate and glove-friendly
Specifications
- Materials:
- Contrast: Hadron® 3L GORE-TEX fabric
Self: N40d Most Rugged 3L GORE-TEX PRO
- French Regulation: AGEC Law - Article 13
- Origin of fabric: CHINA
- Origin of dying: CHINA
- May release plastic microfibres into the environment when washing
- Weight: 330g / 11.6 oz
- Fit: Regular
- Activity: Alpine
Sizing
| Size
|
Sleeve (cm) |
Chest (cm) |
Waist (cm) |
Hip (cm) |
| XXS |
72 |
76 |
60 |
84 |
| XS |
75 |
81 |
65 |
89
|
| S |
77 |
86 |
70 |
94 |
| M |
80 |
91 |
75 |
99 |
| L |
81 |
99 |
83 |
107 |
| XL |
83 |
109 |
93 |
117 |
| XXL |
85 |
119 |
103 |
127 |
NOTE: If your measurements are between sizes, select a larger size for a looser fit or a smaller size for a tighter fit.
HOW TO FIND YOUR MEASUREMENTS:
Note:Calculate your own body measurements, then select your product size.
1. Sleeve: With arm relaxed at your side and slightly bent, measure from center back neck, across shoulder to elbow and down to wrist.
2. Bust: With arms relaxed at your sides, measure under your arms, around the fullest part of your bust
3. Waist: Measure around your waist at the narrowest part.
4. Hip: Standing with feet hip width apart, measure around your hips at the widest part.

Care
- Machine Wash Medium
- Tumble Dry Normal Medium
- Do Not Bleach
- Do Not Dry Clean
- Do Not Iron
- Wash Separately
- Do Not Use Fabric Softener
- Close All Fastenings Before Wash
- Double Rinse
- Do Not Leave Wet
- Remove Immediately