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34 Reviews

100% Merino Wool Hiking Socks


We use the highest quality domestic merino wool. Being a renewable resource and locally produced in the USA, this wool is not just eco-friendly, each purchase also supports small farmers and mills in North Carolina.

  • 95% Pure Merino Wool
  • 5% Elastane
  • Proudly Made in USA
Care Instructions
  • Machine Wash Warm, Inside Out
  • Do Not Bleach
  • Air Dry Flat or Tumble Dry Low
  • Do Not Iron
  • Do Not Dry Clean

Men's & Women's Sock Size:

WOMEN’S SHOE U.S. 67-10.511-1313.5-15
MEN’S SHOE U.S.5-77.5-9.510-1212.5-14
UNISEX SHOE E.U.36-38.539-42.543-4545.5 +
UNISEX SHOE U.K.3.5-5.56-8.59-10.511-13

Your happiness is our top priority. If you are not completely satisfied with your purchase, simply return the items to us in their original condition and packaging within 15 days of receipt and we will issue a refund to your original form of payment or exchange the items for a different size/color, if preferred. The buyer is responsible for original and return shipping fees which will be deducted from the refund. Contact us via email at with any questions or to initiate your return.

100% Satisfaction Guarantee.

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100% Merino Wool Hiking Socks are made from small batch, pure American merino wool that is sourced from small farmers and spun at a local mill in North Carolina. This specialty merino wool is truly luxurious, and of course it’s sustainable, too! Even better these socks retain the natural moisture wicking and odor resistant properties of merino making these the best wool socks ever!

Merino Wool material from sheep

Merino Wool & Recycled Wool Socks

This limited edition features the finest quality, small batch, American merino wool spun specifically for Sleet & Sole. Merino wool is naturally moisture wicking and odor resistant-making merino wool ideal for any weather, including summer days, or conditions, even for extreme sports. We have spared no expense in creating the coziest, softest, most luxurious socks of all but of course we had also to make sure they feature our signature Sleet & Sole designs.

recycled materials icon


We use the highest quality domestic merino wool. Being a renewable resource and locally produced in the USA, this wool is not just eco-friendly, each purchase also supports small farmers and mills in North Carolina.

eco friendly recycled socks, made in the usa at sleet and sole


Recycled Socks for Today, Strides to a Better Tomorrow

eco icon


New Designs Featured Each Week

Check out the full Merino Wool Sock Collection here.


S, M, L





34 reviews for 100% Merino Wool Hiking Socks

  1. Erik G.

    Softer than I expected and warm but my feet don’t sweat at all. Also happy to support small American business. Happy with my purchase…

  2. Sean M.

    Amazing socks, really pure wool. Happy to support a local business!

  3. Quanahs

    I hike with these in a 104 degree plus arid desert. My feet have never breathed or been happier.
    I’m size 12 and got the XL. Never have I had a more comfortable sock.
    Has held up well after many hard miles on the trail. Hand washes fairly well with some gentle wool detergent. These are definitely true 100% quality wool.

  4. Jasper

    Cozy and comfy! These were so light and smooth.

  5. Sarah G.

    Excellent quality. Just as described. Shipped very fast. Thanks!

  6. Jaden D.

    Everyone said I was crazy for ordering merino wool socks in the middle of a heatwave. But this was a best purchase ever. Breathable, cozy and keep my feet from stinking.

  7. Vincent T

    I love these socks. So comfy and warm but not too bulky.

  8. Steve Jensen

    Unique stripe color. Almost like denim. Off white sock main color also atypical.

  9. Kathleen

    High quality, nicely package and communicative shop. These will keep my feet warm this winter 🙂

  10. Erik

    Very nice, doesn’t itch. Warm. Needs a bit breaking in at first.

  11. Erik

    Very nice, doesn’t itch. Warm. Needs a bit breaking in at first.

  12. Eugene

    Amazing socks, high quality and very comfortable.

  13. Michael

    If you hate quality and comfort don’t buy these socks, go to walmart. Otherwise have no hesitation in ordering as many as you can. Thanks, I’ll be ordering again.

  14. Jenny

    A good replacement for Smartwool socks.

  15. Albert

    Love love love it, rare find, gorgeous off white merino wool and the knitting is uniquely beautiful. I am excited to wear it!

  16. Tracey

    Wonderful quality wool sock and item shipped quickly.

  17. LuAnn (verified owner)

    Used for work socks in boots. Comfortable in all temperatures. Wearing well. Keeping feet dry

  18. Andrew

    Great socks, great quality overall best for any season time!

  19. Dan Lott

    Fantastic pairs of socks. they arrived a little larger than I expected and then shrank a little smaller than I expected. probably just does my inexperience with the material. they stretch to a perfect fit when I put them on, and the durability and feel of the material is stellar. highly recommend.

  20. Grace

    Omg real merino wool!!!! Wonderful socks. Thank you!

  21. David

    Great off white merino wool, rare find 100% merino wool. Amazing quality!! Thank you.

  22. John

    Love the natural wool. I wear them and never sweat!

  23. Magnum

    Some of the comfiest socks I’ve worn. Super super fast shipping and an overall very satisfied purchase!

  24. Terri

    Love love love these socks. Comfy, cozy and moisture wicking

  25. Josh

    Love these socks, they’re incredible!

  26. Nathanael

    Great socks. Soft and stretchy. Also keeps moisture and smell to a minimum.

  27. Emma

    Matched product description. The weave of the fabric is a bit stiff around the claves but I think will soften after washing a few times. Regardless, I am very happy with my purchase.

  28. Scott

    Finally I found real merino wool made in the USA. Thank you!

  29. Eric

    As described, delivered quickly. Nice and comfy.

  30. Brad

    Super high quality socks and very comfortable.

  31. Zoe

    Great socks! Love them a lot so far! They are not bulky or itchy. They fit tighter around the angle than I was expecting for an all wool sock, but they don’t seem too tight and stay up well.

  32. Emily

    Very nice packaging and delivery! Gave as a gift!

  33. Avey

    I have some bamboo with a little nylon socks that are great but I’m trying to phase out all synthetic fibers (due to microplastic pollution/I reuse lint for things). These are comparable to those, very comfortable. def will be ordering more of these!

  34. Italy4mee

    Loved them. Very nice color.

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