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Mount Rainier


Becoming our fifth U.S. National Park in 1899, the timeless beauty of Mount Rainier comes from its striking alpine glaciers and stunning meadows. Our temperature regulating merino wool socks allow you to comfortably explore the entire park and experience this natural wonder.

Feel good, look good, do good. 5% of proceeds from each pair are donated to local non-profit Washington Trails Association, to protect and maintain our trails and public lands.



  • Anti-microbial and moisture wicking for dry, happy feet
  • Odor and blister resistant 
  • No slipping, no bunching, no worrying


  • Temperature regulating keeps feet warm in the winter and cool in the summer 
  • Seamless, reinforced toe and heel prevents itching and tearing
  • Spandex cuff for ultimate arch support  


  • Finely knit mountain detail
  • Coordinates to Mount Rainer
  • Jet black body with light grey and white detail

Technical Specs

Fabric: 39% Merino Wool, 39% Polypro, 20% Nylon, 2% Spandex
Sock Height: 7-inch crew (sits mid-calf)
Sock Cushioning: ½” mid-cushion density under foot
Care Instructions:Machine wash on cold and tumble dry on low or lay flat to air dry. 

Sizing Guide

Shoe Size









Delivery & Returns

Free Shipping on all orders over $40 - Shipped within 3 business days of order.

Returns 30 day returns on all socks!

What's Incrediwool?

Incrediwool is a rich blend of merino wool and polypro. Buttery soft to the touch, yet durable to last thousands of miles, these socks are made for the outdoor person. And with the anti-bacterial, breathable and temp control, you can wear these socks year round in all climates, making them perfect for a minimalist's closet.

Giving Back

We partnered with Washington Trails Association, a local, Washington non-profit focused on preserving and maintaining the trails. Together, we are inspiring hikers of all ages to get out and experience the beauty our state to has to offer.

So take these socks on your next adventure, bring a friend, snap some pictures. We’ll be there with you every step of the way.

Customer Reviews
4.8 Based on 6 Reviews
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Filter Reviews:
    Gordon G.
    United States
    The Wave hike in 125 degrees weather

    I gave a pair to each of my two grandsons. They didn't say much except "Thanks for the socks. They were comfortable".

    Philip R.
    United States United States

    I have a hard time with hiking socks as my feet get hot and I'm also highly allergic to wool and a lot of wool blends. I am happy to say that these, so far, have been a great purchase. Not only did my feet not overheat, they didn't get itchy or red and they are beautifully made. I am all about supporting those that are local and I love that they give back to WTA. Thank you!

    The gift that keeps on giving

    I bought these socks for my dad as a Christmas gift and he was so excited! The socks are quite comfortable and he plans to use them for his long bike rides. The Mt. Rainier design gives him a few extra style points. I'm planning on giving the socks as gifts for everyone!!

    Mountain Socks Rock

    These socks have the best design ever, Mt. Rainier. They are comfy, warm and perfect!!! Excellent value and a happy customer.

    From The Ground Up Socks

    Happy to hear you love the design and comfort, Carol! Thank you for supporting our mission!

    Barbara V.
    Cozy socks

    I love the design on these socks! The foot padding makes them very comfortable. My only complaint is the band at the top is snug. I don't have heavy legs, but they left me with indentations after a shift at work. Wish there was a way to loosen it up some...

    From The Ground Up Socks

    So happy to hear that you love the design and padding! We'll pass on your notes about the cuff to our design team. Thanks so much for the feedback, Barbara!