FREE shipping on all orders in the US


Your Cart is Empty

Classic Merino Beanie - Olive

12 reviews

Mammoth Headwear Classic Merino Beanies are made of super soft 100% merino wool. These beanies are made to the same high standards as our hats. They have the same leather clamp logo on both sides so you can wear it cuffed or uncuffed.  

  • Size - will fit all large heads

    Fit - cuffed or uncuffed

    Material - 100% Merino Wool

  • Free standard shipping. $10 expedited shipping. All orders are shipped within 1 business day.
  • Returns are accepted up to 30 days from purchase. If for whatever reason you aren't 100% satisfied you can send it back for a full refund. No questions asked.
Customer Reviews
5.0 Based on 12 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Customer Photos
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:

    These hats and beanies are what I've been searching for...

    My head is big. Like, HUGE. My whole life I've had trouble finding stuff that fits. I've been wearing Mammoth headwear for about a year now and it's been a game-changer. The hats are so good, I bought like 6 of them. THEN, these dope beanies came out and I love them so much. I don't look like I have a tiny beanie on top of my head and it fits me like other peoples beanies fit them! Cannot recommend enough if you've got a large noggin like myself. Also, fantastic customer service!

    Jon M.
    United States United States

    It fits!

    My husband loves the beanie. It is warm, attractive and stays on his head without being tight. He usually likes to add a fleece headband underneath to give his ears more wind protection, but it still looks super.

    Marta G.
    United States United States

    Fits great without feeling tight!

    Very nice material. Doesn’t feel overly stretched. Wish I had bought it earlier in the season. But there’s always next year.

    Casey B.
    United States United States

    New favorite beanie!

    I bought the beanie for my girlfriend, whom kept stealing mine and stretching them out. Her head is much larger than mine and often has trouble finding beanies that fit and are not tight. She absolutely loves it and says it is the most comfortable beanie. It is made of great quality material as well.

    Amelia H.
    United States United States

    Awesome Beanie

    The hat I ordered is amazing, fits great and very warm. Definitely worth the money!!

    Chris O.
    United States United States

    Another awesome hat

    Have a few Mammoth Headwear snapbacks, and ventured out to try one of these beanies. Just awesome. The size is perfect, fits great when cuffed, and almost better when un-cuffed (almost like a slouch beanie, which has never looked right with regular sized ones). The Olive color is even better than the pictures, and the black loop tag looks great whichever way you wear it. Merino Wool is the icing on the cake. Very happy with yet another MH purchase.

    United States United States

    Perfect for my big noggin

    Great soft hat that allows me to wear it cuffed or uncuffed with having it slip up or feel like I am losing circulation. Warm enough for the negative temps we’ve been having.

    Kyle B.
    United States United States


    Finally a hat that actually fits. Now I don’t look like I have rolled up condom on top of my dome and my head and ears stay warm. Thanks for making hats for folks who can’t wear normal sized hats.

    Justin S.
    United States United States

    Very comfy

    Was looking for a bigger beanie this whole winter ❄️ then my prays were answered thank you for making this I’m tired of one size fits all options lol

    United States United States
    Mammoth Headwear Classic Merino Beanie - Blue Grey Review

    Best knit hat ever

    I have always had problems with knit hats fitting. Ever when I wore short hair that would grip the hat with enough movement it would come off. I recently grew my hair out and forget it, standard "one size fits all" hats were unwearable. These hats are perfect! They sit on my head the same way hats used to when I was a kid.

    Matthew F.
    United States United States

    Mammoth Headwear

    Thanks for the great review and photo, Matthew. Im stoked you like the new beanies as much as I do.


    Yes yes yes!

    Bought for my hubby and he LOVES it!

    Jennifer S.
    United States United States

    Comfortable and Large

    After purchasing a few Mammoth hats last year, I jumped at the opportunity to get the beanie. I've been clinging onto an old large beanie I found long ago and it needed to be retired. My expectations were wildly passed and the beanie is so comfy and warm. Thanks again!

    Alex L.
    United States United States