Smartwool Phd Ski Elite


Everything about this sock was created to work seamlessly with a high-performance boot: strategically placed cushioning on the heel and toe, light shin cushion, and all the benefits of Merino to help keep you warm and dry. The 4 Degree elite fit system creates a dialed fit and Indestructawool technology delivers long-lasting wear.


PhD® - Built for Performance in the Highest Degree

4 Degree™ Elite Fit System

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

Mesh Venting

Mesh Venting - Men's-specific mesh ventilation zones provide additional breathability and moisture management

Light Elite Cushioning

Light Elite Cushioning - Impact protection with targeted cushioning on the ball and heel of the foot. Designed for a precise fit in performance boots.



  • Light shin cushion
  • Sock Height: Over the Calf
  • 200 needle construction provides high-density, low-profile cushioning
  • Virtually Seamles toe
  • 14" overall height
  • Made in USA of Imported Yarn: 59% Merino Wool, 38% Nylon, 3% Elastane
  • Style: SW015030


  • Machine Wash Warm, Wash Inside Out.
  • Do Not Bleach.
  • Tumble Dry Low.
  • Do Not Iron.
  • Do Not Dry Clean.