- Enjoy the great weather and comfy shoes you've looked so long for with the PhD Toe Sock Micro by Smartwool®. Each of your little piggies will thank you.
- WOW™ Technology features high density impact zones for longer lasting comfort and wool benefits.
- Four degree elite fit system uses two elastics for greater stretch and recovery to keep the sock in place.
- Alternating 1x1 welt design.
- Micro style stock with 1.5" overall height.
- Materials: 54% Merino wool, 44% nylon, 2% elastane.
- Machine wash warm and tumble dry low.
- Sold in a 3-pair pack.
- Made in the USA.