REI.com
  • Online: www.REI.com
  • 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 Phase AR Long Underwear Bottoms - Men\'s

BLACK

    Arc'teryx Phase AR Long Underwear Bottoms - Men's

    Thanks to moisture-managing fabric that keeps you comfortable during stop-and-go activities, the Arc'teryx Phase AR long underwear bottoms offer midweight insulation in cold weather. See details

    • $75.00

    Item # 857371

    REI Members get back an estimated $ 7.50 on this item as part of their annual member refund.

    The REI Member Dividend

    The REI dividend is a unique benefit of membership in the REI co-op. It's comprised of your member refund—typically 10% back on eligible purchases—and/or your REI Visa® card rebates.

    Each March, active REI members and REI Visa cardholders who earned a rebate receive a refund in the form of an annual dividend notice.

    Only active members receive annual dividend notices. To maintain your active status as an REI member, you need to make net merchandise or shipping purchases of at least $10 per year, unless you joined that year. Member numbers are issued in one name and only that person receives the member refund. Your number can be used by others in your family, but it cannot be transferred to someone else.

    Questions? Call us at 1-800-426-4840 for more about your dividend or its redemption.

    Learn more

    Thanks to moisture-managing fabric that keeps you comfortable during stop-and-go activities, the Arc'teryx Phase AR long underwear bottoms offer midweight insulation in cold weather.

    Product size and color

    Thanks to moisture-managing fabric that keeps you comfortable during stop-and-go activities, the Arc'teryx Phase AR long underwear bottoms offer midweight insulation in cold weather.

    • 100% Satisfaction Guaranteed
    • Gear and Advice You Can Trust

    This item ships for free! Learn more

    To view videos or use the zoom feature on REI's websites, please download the latest version of Adobe Flash Player.
    _

    • NOW PLAYING

    Thanks to moisture-managing fabric that keeps you comfortable during stop-and-go activities, the Arc'teryx Phase AR long underwear bottoms offer midweight insulation in cold weather.

    • Midweight polyester and polypropylene fabric wicks moisture to keep you comfortable during high-output activity and dries quickly to regulate temperature
    • A smooth surface makes it easy to put on additional layers, and mechanical stretch woven into the fabric moves with you
    • Encapsulated silver ions help fight odors
    • Fabric provides UPF 50+ sun protection, shielding skin from harmful ultraviolet rays
    • Flatlock seams feel great next to skin; heat transfer label gets rid of that annoying tag
    • The Arc'teryx Phase AR long underwear bottoms offer a next-to-skin fit

    Imported.

    Item 857371

    Members: earn a
    $20 bonus card

    When you spend $100 April 14—29

    Single-use bonus card redeemable by
    REI members MAY 2—12, 2014.
    Details

    Not a member? Join Now!
    Add to Cart

    REI Membership

    Arc'teryx Phase AR Long Underwear Bottoms - Men's Specs
    Specification
    Description
    Best use
    Multisport
    Polyester / polyester blend
    (Main) 87% polyester/13% polypropylene / (Back-of-knee panels) 70% polyester/30% polypropylene
    Yes
    Yes
    Yes
    Midweight
    29 inches
    Men's
    Fabric type
    Fabric
    Sun-protective fabric
    Moisture wicking
    Quick drying
    Underwear weight
    Inseam (in.)
    Gender

    Arc'teryx Phase AR Long Underwear Bottoms - 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