A favorite of through-hikers and day-trippers alike, the PhD® Outdoor Light packs some serious trail power. Featuring a versatile, multi-sport design, this lightweight style includes Indestructawool technology for ultimate durability in high wear areas. And when it comes to comfort, we pulled out all the stops: the 4 Degree elite fit system provides a dialed fit and our signature Virtually Seamless toe offers extraordinary comfort in any trail shoe. The mid crew silhouette sits at an ideal height for a low trail boot while the women's-specific fit provides an overall slimmer fit and narrower heel.
- PhD®: Built for Performance in the Highest Degree
- Women's Specific Fit: Narrower profile provides perfect women's specific fit
- 4 Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place
- Indestructawool™: Indestructawool™ technology features a patent-pending construction method for exceptional durability and comfort/LI>
- Mesh Venting: Women's-specific mesh ventilation zones provide additional breathability and moisture management
- Light Cushion: The ideal cushion for varied trail and road terrain
- Made in USA of Imported Yarn: 57% Merino Wool, 40% Nylon, 3% Elastane
- Height: mid crew
- 5.5" overall height
- Virtually Seamless toe