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About Outdoor Research Sentinel Ubertube Hat

It's a beanie, it's a balaclava, it's a scarf, it's all of that and more! The multifunctional Echo Ubertube wicks away perspiration in summer heat and provides just enough warmth during cold-weather, high-exertion activity It can be used for so many things, it'll soon become a staple piece of gear on every one of your adventures

Outdoor Research Sentinel Ubertube Hat Features

  • Ultralight
  • Breathable
  • Quick-drying
  • Moisture managing
  • Multiple configurations Fabric: AirVent

Outdoor Research Sentinel Ubertube Hat Specifications

0.7 oz / 20 g One Size
100% polyester
Available in the Following Colors:
Azalea, Chrome, Ember
Mfr #
Outdoor Research Headware Size Chart
  Small Medium Large X-Large
US Hat Size 6⅞ 7⅛ 7⅜ 7⅝
Inches 21⅝ 22½ 23¼ 24
Centimeters 55 57 59 61

Sentinel Ubertube Hat Customer Reviews

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by PowerReviews
Outdoor Research Sentinel Ubertube

(based on 1 review)

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Reviewed by 1 customer

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A staple in my travels!

By Natasha

from Seattle

About Me Avid Adventurer

Verified Buyer


  • Breathable
  • Durable
  • Good Fit
  • Lightweight
  • Mosquito-free
  • Streamline
  • Versatile


    Best Uses

    • Casual Wear
    • Fitness
    • Freezing Conditions
    • Humid Weather
    • Mosquito deterant
    • Travel
    • Wet Weather

    Comments about Outdoor Research Sentinel Ubertube:

    This is my second mosquito gaiter, and a staple in my travels. Multi uses such as a scarf, headband, and mosquito repellant make this item invaluable to me. My travels are often in remote areas, such as East Africa or in the jungles, for extended periods of time. But even taking this item to Japan in August during the humid season to ward off Mosquitos there was a god-send!! Super compact, super thin, it'll usually be in my jacket pocket while in Africa, or in my small handbag in Japan.

    • Sizing:
    • Feels true to size
    • Was this a gift?:
    • No

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