• Mammut - Tweak Beanie - Men's - Dark Teal/Canary
    Mammut - Tweak Beanie - Men's - 3/4 Back
  • Mammut - Tweak Beanie - Men's - Dark Teal/Canary
  • Mammut - Tweak Beanie - Men's - 3/4 Back
Mammut - Tweak Beanie - Men'sView Larger Image

Mammut Tweak Beanie - Men's

20% Off
$19.97 $25.00

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    • Dark Teal/Canary, One Size
      sale $19.97

    Tech Specs

    50% wool, 50% acrylic
    Recommended Use:
    casual, hiking & camping, skiing
    Manufacturer Warranty:

    Tweak Beanie

    As Mammut's best-selling beanie, you'll find the Tweak Cap warming heads from the frozen icefalls of Ouray to the boulders of Switzerland. Made with a soft wool-acrylic blend, the Tweak is a versatile insulator for any cold day of climbing.

    • A warm beanie for winter adventures
    • Wool material is soft and cozy
    • Acrylic fabric adds some stretch
    • Lightweight design is easy to keep in a backpack

    Love it


      Love this hat!

        It's very warm and comfortable!

        Not for the big heads

        • Familiarity: I've used it several times
        • Fit: Runs small

        I really like the style of the beanie. The fleece liner for the forehead and the ears is also very nicely thought. But it is a relatively small sized. I have a big head (which is around 7,5US) and it just fits barely with some portion of my ears staying outside. Oh and you can use it with helmet without any problems

        Not for the big heads

        Nice Comfortable Beanie

          On the inside of the beanie there is a nice elastic yet very soft "headband" liner that isn't wool to help the beanie have more of a comfortable 1 to 1 fit. You don't get the itching that wool gives to your forehead when it gets warm

          Great fit

          • Familiarity: I've used it once or twice and have initial impressions
          • Fit: True to size

          Ditto on the sizing comments below. My head is probably on the bigger side and the fit of this beanie means my head stays warm without feeling constricted on top. A very warm beanie and with awesome styling too.


          • Familiarity: I've put it through the wringer
          • Fit: True to size

          Love the hat! Sizing is just right so it isn't squeezing my head, but not huge so I don't loose it when the wind blows. My head is pretty average in size. The thickness at the bottom and lighter material at the tope make it great for a day out as it allows the noggin to breath a little better. Only complaint is the stitching at the sides halfway up makes it look like the hat has ears. Still no biggie.

          my favorite beanie

          • Familiarity: I've put it through the wringer
          • Fit: True to size

          very comfortable! heavier area on the bottom that keeps my ears nice and toasty. thin enough up top to fit under a helmet.

          Very happy

          • Familiarity: I've put it through the wringer

          Wanted this hat for some time and decided it would be my Christmas gift to myself! Design, construction, comfort and warmth all great. Lined at the "brim" with fleece to keep your ears toasty. Having 4 sons, it's hard for me to wear it because they take it!! Ordering and shipping from Backcountry was easy and quick.

          Warm with concerns

          • Familiarity: I've used it several times

          I really like this hat as it is very warm, has a nice soft heavier area around the bottom to keep your forehead and ears nice and toasty. My only concern is that the outer fabric has a tendency to pill around where my goggles go around. Not the end of the world by any means but just something to note in-case Mammut is reading these reviews. Otherwise a great, warm hat for the dough!

          I learned the hard way that Mammut doesn't listen, care or sew well.