• 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.
Seirus Ultra Clava


    Seirus Ultra Clava

    Stay warm in the coldest, wettest weather—pull on this versatile balaclava that you can wear three ways. See details

    • $35.00

    Item # 725708

    REI Members get back an estimated $ 3.50 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

    Stay warm in the coldest, wettest weather—pull on this versatile balaclava that you can wear three ways.

    Product size and color

    Stay warm in the coldest, wettest weather—pull on this versatile balaclava that you can wear three ways.

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

    Orders of $50 or more ship 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.


    Stay warm in the coldest, wettest weather—pull on this versatile balaclava that you can wear three ways.

    • A waterproof, windproof, breathable Weather Shield® membrane is laminated between the nylon outer shell and insulating lining for warmth
    • Nylon outer face is tough yet flexible to allow complete comfort; fleece inner face is soft and warm against your skin
    • Wear three ways: as a neck gaiter only, as a face shield/neck gaiter or as a full hood

    To determine size, measure circumference of head just below your nose. Size S/M fits 20 - 24 inches and size L/XL fits 22 - 26 inches.


    Item 725708

    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.

    Not a member? Join Now!
    Add to Cart

    REI Membership

    Seirus Ultra Clava Specs
    Best use
    50% polyester/40%nylon/10% spandex
    Hat style
    Moisture wicking
    Quick drying

    Seirus Ultra Clava

    Loading Ratings & Reviews...

    Seirus Ultra Clava is rated 4.0 out of 5 by 3.
    Rated 3 out of 5 by from Great Warmth, OK breathability I have worn this about six times in the last month or so for cycling in dry weather from about 25 F down to the low teens. It goes on a little tight, but fits well once the head is in. It keeps the head warm and has a neck covering long enough to tuck well into the jacket and keep the wind out. It does not breathe well, so I finish very sweaty. This is fine for me as I typically start and finish at my apartment or workplace. The mouth-nose area is not well positioned for my head, so the design of that area to help you breath is only marginally useful for me. The chin strap of my helmet changes the shape of the mouth-nose area a bit, so the positioning I found in the store - which was fine - is not how it works in practice. Consequently, once my legs are warmed up and I get going, I often need to pull the mouth protection away to get enough air. I can ride in colder weather with this than I could with only a skull cap, but the mouth-nose area could use more work, at least for me.
    Date published: 2014-03-30
    Rated 4 out of 5 by from love this product keep myself warm with these cold tempetures
    Date published: 2014-03-21
    Rated 5 out of 5 by from Quick, response I can say enough about the quick service in the face of the coldest winter in quite some time. The Hood fits the bill and does everything I want it to do.
    Date published: 2014-03-21

    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