You'll Never Look Back.

Your desire to push the limits of your physical fitness and return home without pruned, stinky feet isn't crazy. With the SmartWool Women's PhD Outdoor Light Micro Socks you can make it happen. Crafted from a merino wool blend, these socks regulate foot temperature and manage moisture. Mesh zones provide ventilation during high-output activities. The light half cushion offers impact protection, while a low cuff height provides just enough coverage to eliminate shoe rub.And since it's constructed using SmartWool's Indestrucatwool technoology, these socks provide exceptional durability and comfort for repeated excursions.

  • A smart sock built for comfort during high-output outdoor activity
  • Indestructawool construction for durability and comfort
  • Merino wool blend offers temperature and moisture regulation
  • Mesh venting increases breathability
  • Light half cushioning provides shock absorption
  • Reviews
  • Q & A

great sock

  • Familiarity: I've put it through the wringer

never knew how much i could love a good sock! a staple in my sock drawer now.

Great wool socks!

  • Familiarity: I gave it as a gift but have feedback to share

I bought these for my wife and she really liked them. She was impressed with how well they fit her foot and retained their appropriate form fitting shape whether in or out of the water.

Smartwool PhD Outdoor Light Micro Sock

  • Familiarity: I've used it several times

The perfect hiking sock. These are lightweight and durable with lots of cushion. You can never go wrong with a pair of Smartwools!

Can this product be machine washed/dried?

Hey Kathleen! They definitely are machine washed and dried, yeah! The preferred settings on the washer and drier call for a gentle wash with warm water. As far as drying goes, they call for a tumble dry on low setting. If you do those two things, these socks should last a long while! If you have any other questions, let me know! Contact details above.

Learn More: Smartwool PhD Socks

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

super comfortable

  • Familiarity: I've used it several times

Ordered 2 pairs of these socks and I love them. They feel supportive on my feet and comfy. They're thicker than what I expected being called a "light" sock but they are comfortable and perfect for hiking or any sport-like activities.

Awesome socks!

  • Familiarity: I've used it several times

These are lightweight and comfortable. If you're doing something active and don't want to worry about built up moisture on your feet; these are a good choice!

Wonderful Socks!

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

I purchased these mostly for hiking. They are a little thicker than what I expected but found these extremely comfortable. My feet do get a little hot while hiking but not enough to be overly concerned. These socks provide cushion around the heel and toe pads and I have found this feature most enjoyable while hiking up steep terrain. Despite being a little thicker than expected, these are super comfortable and breath quite well. I would recommend for hiking.

Great for hiking

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

These are great for hiking, love the cut and the amount of cushion. I recommend them!