But fear not - there is plenty to explore...
Shop all Smartwool Shop sale SmartwoolMEMBERSHIP
Earn up to 10% back in rewards. Learn more. Join Free.
Pay tribute to previous shredders with the Smartwool PhD Slopestyle Tube Socks. Featuring an old school look, they comes with ReliaWool™ Technology and the 4 Degree™ Elite Fit System, so they outperform older socks. The SmartWool PhD Slopestyle Tube Socks will keep your feet warm and comfortable with vintage style.
65% Merino Wool / 33% Nylon / 2% Elastane
Over the Calf – 14" Overall Height
ReliaWool™ Technology – Located in high impact areas providing longer lasting protection to keep feet comfortable
4 Degree™ Elite Fit System – This new technology uses two elastics for greater stretch and recovery to keep your socks in place.
Flat knit durable toe seam for high burst strength.
1x1 Ribbed welt, 1x1 ribbed leg