Free 2-Day Shipping on Orders Over $50* Up to 25% Off Marmot– Save on Clothing and Gear

The SmartWool PhD Toe Mini Sock features a separate compartment sleeve for each toe and is built with non-itchy merino wool to minimize irritation and provide a blister-free run.

  • Blended composition maximizes the benefits of each separate material while minimizing fabric drawbacks
  • Non-itchy merino wool breathes well, helps regulate body temperature, and is naturally odor resistant
  • Nylon components dry quickly, breathe well, and add extra durability
  • 4Degree Elite Fit system employs ankle, instep, and arch elastic bands for better stretch, fit, support, and circulation
  • ReliaWool tech on the bottom of the sock combines high-density impact zones along the ball and heel provides long-lasting protection

Share your thoughts



No file chosen

Rather attach a photo from another website?

Rather attach a photo from your computer?

    Add a:
  • Share a photo
  • Share a video


Product Fit:

Add Your Size


Height (ft, in):

Weight (lbs):

Size Purchased:

Only jpg, jpeg, png, gif or bmp files please.

Now review from the App.Download

Here's what others have to say...


Good but not the best.

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

I do a lot of trail running, generally between 15-30 miles at a time. These socks are really good and I never get any blisters. The breathe really well. However, I noticed when I am doing a lot of climbing up inclines, they start to fall down. A quick adjustment fixes the issue, but it can be cumbersome. However, if I am running relatively flat trails, I see no issues. I prefer the Injinji Trail sock slightly more but both are good.


Great Lightweight!

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

These socks are great lightweight socks! I used them to prevent blisters in between my toes on an intensive 90 mile 6 day hike and wore them more than half the trip. They did not do the greatest job at odor resistance but other than that no problems!


First Time

  • Gender:Male
  • Familiarity:I've used it several times

These were my first pair toe socks and I Love them. I got them to were with my vibram five fingers and they work perfect together. If you've never worn socks with your vibrams, I highly recommend you try these socks.


best toe socks hands down

  • Familiarity:I've put it through the wringer

These last so much longer than any other brand of toe socks. Smartwool just make great socks period.