Purpose built to withstand high-output actives and harsh abuse, the Smartwool PhD Pro Endurance Print Crew will quickly become your first pick for big adventures. Featuring minimal, targeted sole and ankle cushion, this sock provides the comfort and protection needed with a minimum volume. With an add splash of style, the Smartwool PhD Pro Endurance Print Crew is the best choice for long days on road or trail.
Sock Height: Crew
Rob Krar signature sock
Minimal and targeted sole cushion for protection with minimal bulk