Product InformationIdeal for frigid weather, under fishing waders, or long hours in the snow, Filson's thick 1970s Logger Thermal Socks feature a high wool content for excellent warmth and moisture management. Thermal knit construction improves insulation and adds cushioning. Stretch ribbing keeps socks up and helps fight muscle fatigue. Flat toe seams minimize rubbing. 1970s Logger Thermal Sock - Scarlet - Medium