Alpha Jacket Women's
Description
The Alpha Jacket is purposefully designed for fast, technical ascents where every gram counts, but having a reliable alpine shield is non-negotiable. Pairing GORE-TEX PRO ePE with 50D Hadron™ face fabric strikes the right balance between waterproof-breathable protection and abrasion resistance, making it ideal for daily use in rugged terrain and shifting conditions. With a harness-compatible build and precise articulation, this jacket is made to climb through any storm.
What's been updated: Updated to GORE-TEX PRO ePE, the Alpha Jacket features a new membrane that offers the highest-performing waterproof-breathable protection in an even lighter and more durable package—all while remaining free from intentionally added PFAS. A low-profile RECCO® reflector hidden in the hood brim improves your searchability in emergency situations. A new internal dump pocket makes stashing gloves easy, and the internal security pocket keeps valuables safe.
Product tip: The new ePE membrane technology is lighter and thinner, but just as strong and durable as the materials we used before. You may notice the face fabric “wetting out” slightly faster in products with ePE membranes, but rest assured this does not affect the waterproofing of the membrane itself. If you notice the fabric wetting out faster than you’d like, simply wash the jacket and dry it to remove the oil contamination and bring the DWR back to its full power.
Features & Specs
Technical features
Waterproof
Windproof
Breathable
Durable
Construction
GORE-TEX PRO ePE fabric free from intentionally added PFAS provides lightweight, durable, waterproof, windproof, breathable protection
Our proprietary 50D Hadron™ face fabric is windproof, is made from recycled nylon content, and delivers an optimal balance of lightweight performance and alpine-ready durability
Cuff & Sleeves configuration
Adjustable Velcro® closure at cuff
Design & Fit
Garment Centre Back Length: Size S is 27"/69cm - Varies by size
Fabric treatment
FC0 DWR (Durable Water Repellent) finish repels moisture and is PFAS-free
Hem configuration
Cohaesive™ hem adjustments for ease of use with mittens or gloves
Hood configuration
Adjustable StormHood™
Pocket configuration
Internal zippered security pocket
Internal dump pocket
Chest pocket with zip allows easy access when wearing harness and pack
Snowsport features
RECCO® reflector aids search and rescue in emergency situations
Sustainability
Contains materials that meet the bluesign® criteria
Dope dyed backer
PFAS (Per- and polyfluoroalkyl substances) Compliant
Zippers & Fly configuration
Pit zippers for easy venting
Size
XXS, XS, S, M, L, XL, XXL
Weight
301g / 10.6 oz
Fit
Regular
Sizing chart
Women's sizing chart & fit guide - topsActivity
Alpine
Model
X000009866
Manufacturing facility
Santa Clara Company Limited, VietnamFit & 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
Body: 3L GORE-TEX PRO ePE 40d x70d recycled nylon plain weave, 96 gsm, C0 DWR - 100% Nylon with ePE and PU Membrane 100% Nylon Backing
Body: 20D Hadron™ - 3L GORE-TEX PRO, 78gsm, FC0 DWR - 94% Nylon, 6% Polyarylate with ePE & PU Membrane 100% Nylon Backing
Origin of fabric: CHINA
Origin of dyeing: CHINA
May release plastic microfibres into the environment when washing
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