The PhD Outdoor Light Crew features Reliawool Technology for improved durability in the heel and toe and the 4-Degree Elite Fit System, to keep the sock in place and giving you all-sport versatility.
For a "light" sock, these have fairly generous cushioning.
• New 4 Degree Elite Fit System uses two elastics for greater stretch and recovery to keep the sock in place
• Patent pending ReliaWool Technology in high impact areas provides the longer lasting protection to keep feet comfortable
• Strategically placed mesh ventilation zones provide ventilation for temperature and moisture management
• 2x1 ribbed welt
• 1x1 ribbed leg
• 8-1/2" overall height
• 100% Merino wool
• Black version is has a darker, less noticeable pattern than shown