• Online:
  • URL for this product:
  • From the U.S. and CanadaCall 1-800-426-4840
  • Mon. through Sun., 4 a.m. through 11 p.m. PT.
  • InternationalCall 1-253-891-2500
  • Mon. through Sun., 4 a.m. through 11 p.m. PT. English language only.

Arc'teryx Alpha FL Jacket - Men's

This item is currently sold out or unavailable online.

Or, may we suggest shopping for similar items:

Shop more Men's Rain JacketsShop more Arc'teryx

This page is provided for reference to historical product information.

The Arc'teryx Alpha FL alpine shell is a heavy hitter against the elements, but a minimalist when it comes to weight. It's a great choice for traveling fast and light in the mountains.

  • A clean feature set and trim fit keep the weight and packed size down while providing uncompromised breathability
  • Arc'teryx Alpha FL is built with an innovative new Gore-Tex® Active Shell textile for super lightweight, breathable wet-weather protection
  • Applying 2 thicknesses of highly breathable, 3-layer Gore-Tex Active Shell fabrics brings the weight down and adds durability to high-wear areas
  • Active Shell maintains comfort during aerobic activity, and the jacket is lightweight and compressible for easy packing
  • Tiny Gore mini seam allowances and tiny seam tape reduce bulk and weight
  • Storm Hood™ features a laminated brim and adjustable drawcords for good visibility in all directions
  • WaterTight™ Vislon front zipper keeps out wind and wet weather; no heavy stormflap is necessary
  • Laminated, die-cut rip-and-stick cuff adjusters reduce bulk and won't catch or tear off
  • Drop back hem with drawcord
  • Reflective blazes enhance visibility in low light
  • 1 chest pocket with WaterTight™ laminated zipper
  • Articulated elbows and ergonomic 3-dimensional patterning enhance comfort and durability
  • The Arc'teryx Alpha FL has a very slim, athletic fit which enhances its performance


Item 846005


This item's hot - and it's only available online.

REI Membership

Arc'teryx Alpha FL Jacket - Men's Specs
Best use
Nylon / nylon blend
Gore-Tex Active Shell 3-layer waterproof breathable laminate
30 inches
10.3 ounces
Fabric type
Shell fabric
Type of waterproofing
Back length
Back length (in.)
Average weight

Arc'teryx Alpha FL Jacket - Men's

Loading Ratings & Reviews...

Ask a question and have it answered by REI product experts and fellow outdoor enthusiasts. Need immediate assistance? Use Live Help.

Loading Questions & Answers...

How are we doing? Give us feedback on this page.

FREE SHIPPING With $50 minimum purchase

MEMBERS, EARN A $20 BONUS CARD! When you spend $100 April 14-29. Single-use bonus card redeemable May 2-12. Details
  • Join REI today!
  • REI Membership
  • REI member benefits include an annual refund (typically 10% on eligible purchases).
  • Join REI today!
  • Sign up for REI Gearmail®
  • and get 15% off selected items!
  • Store Locator
  • Locate an REI store near you.
  • Find a Store
© 2014 Recreational Equipment, Inc. All rights reserved. REI, the REI Tree and Mountain design, Novara, and
REI Adventures are trademarks of Recreational Equipment, Inc.

Find REI on: FacebookTwitterYouTubeFlickrMobile site