Product Review

The SmartWool PhD Run Graduated Compression Light socks combine the performance-enhancing benefits of merino wool with recovery-enhancing compression technology and light cushioning.

PhD: Built for Performance in the Highest Degree

ReliaWool: Patented ReliaWool technology in high impact areas provides superior durability

4 Degree Elite Fit System: Uses two elastics for greater stretch and recovery to keep the sock in place

Light Cushion: Light cushioned shin and sole for impact absorption and warmth

Care Instructions:

Machine Wash Warm Gentle Cycle. Do Not Bleach. Tumble Dry Low. Do Not Iron. Do Not Dry Clean.