• Smartwool - PhD Run Light Elite Micro Sock - Women's - Ash
    Smartwool - PhD Run Light Elite Micro Sock - Women's - Bordeaux
    Smartwool - PhD Run Light Elite Micro Sock - Women's - Mint
    Smartwool - PhD Run Light Elite Micro Sock - Women's - 3/4 Back
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - Burner
    Smartwool - PhD Run Light Elite Micro Sock - Women's - 3/4 Back
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - Ash
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - Bordeaux
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - Mint
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - 3/4 Back
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - Burner
  • Smartwool - PhD Run Light Elite Micro Sock - Women's - 3/4 Back
Smartwool - PhD Run Light Elite Micro Sock - Women'sView Larger Image

Smartwool PhD Run Light Elite Micro Sock - Women's

44% Off
$9.97 - $15.16 $18.95

Item #SWL00AV

Quantity:
+

Tech Specs

Material:
51% merino wool, 46% nylon, 3% elastane
Height:
1.75 in
Weight:
lightweight
Cushion:
light
Recommended Use:
running
Manufacturer Warranty:
2 years

PhD Run Light Elite Micro Sock

Treat your feet to the comforts of merino wool in a pair of Smartwool Women's PhD Run Light Elite Micro Socks. Light enough for a cool ride and cushioned just enough for high mileage runs on pavement, these merino wool/nylon blend socks will carry you through your next run while wicking moisture and prohibiting odor-causing microbial growth.

  • Merino wool/nylon/elastane blend
  • Lightweight
  • Light cushioning

Scratchy and thin

  • Familiarity: I returned this product before using it

I had some socks by Smartwool that looked just like these, but they were soft and comfy not scratchy and rough.

10/10 running socks

  • Familiarity: I've put it through the wringer

Purchased these when I was training for a half marathon and absolutely love them. Great cushioning that isn't too thick or sweaty. My go-to running socks!

Love them

    Breathable and lightweight - and high quality! Keep your feet cool and dry.

    Best socks around

    • Familiarity: I've used it several times

    These sock are amazing! when you have a job on your feet all day you can never go wrong with smart wool

    Great socks

    • Familiarity: I've used it several times

    I love these stocks, they are super soft, comfortable to go to the gym, for hiking, traveling, long walks.

    Learn More: Smartwool PhD Socks

      Learn more about the comfort, fit, and durability of Smartwool PhD performance socks. #gofarfeelgood

      Went back for more!

      • Familiarity: I've put it through the wringer

      I picked up two pairs of these and ended up going back for 8 more! The knit is nice and tight - they don't get stretched out with wear, even in a running shoe. I also use them in casual shoes because they are so comfortable. The merino blend wicks moisture away from my feet better than most socks I've tried. And they come in a great color variety!

      Karsyn, would you say these socks are good for 3 miles of running? My daughter’s feet sweats and I am looking for the right running socks.

      Wool blend ankle sock

      • Familiarity: I've used it once or twice and have initial impressions
      • Fit: Runs small
      • Size Bought: Large

      Runs small. Thin but cool in the summer and warm in the winter due to the wool. I bought the Large as I wear a 10 1/2 woman's but I needed a size Larger.
      So I gave them away.

      Nice leightweight socks

        Bought these for my wife. Now she wants 3 more. Washes well, and a small fits her size 5.5-6 shoe size

        Won't stay up!

        • Familiarity: I've used it several times
        • Size Bought: Medium

        Ugh, I love Smartwool socks, but these were a huge disappointment. They fall into my shoes within minutes, no matter which shoes I'm wearing. Maybe this pair sized small because the fit of my other SW socks is perfect. I like the thickness and color (pink!), but sadly, this pair is going to the thrift store. :(

        I love these socks

          These are the perfect socks. They are comfortable and durable and they stay on my heel!! I ordered one pair at first but I'm definitely going to get more.

          Great All Around Winter Sock

          • Familiarity: I've used it several times
          • Fit: True to size
          • Size Bought: Medium

          I bought this sock to wear running, at workout class, and to work (I like things that work in any setting!) I really like this sock - it is soft, comfortable, easy to wear. It is a little bit warm under sneakers on a warmer day, I'd go with something lighter if you're not looking for a winter sock.

          Fuzzy fast

          • Fit: True to size

          When I first put these on, the fit felt incredible! However, within the first wear, fuzz had formed all over the toe and heel of the sock -- BEFORE I had even washed the rocks. Already looking scuzzy within the first wear -- no bueno!

          Developing the PhD Run Light Elite Sock

            SmartWool's Head of Product Development, John Ramsey, fills us in on the new PhD run sock and what it took to develop it.

            Smartwool

            Socks
            Adult
             SMLXL
            US MEN 3 - 5.5 6 - 8.5 9 - 11.5 12 - 14.5
            US WOMEN 4 - 6.5 7 - 9.5 10 - 12.5  
            EU 34 - 37 38 - 41 42 - 45 46 - 49
            UK 2 - 4.5 5 - 7.5 8 - 10.5 11 - 13.5
            Kids'
             XSSML
            US 6 - 8.5 9 - 11.5 12 - 2.5 3 - 6
            EU 22 - 25 26 - 28 29 - 32 33 - 36
            UK 5 - 7.5 8 - 10.5 11 - 13.5 1 - 4.5
            Use your shoe size to find your correct sock size.