These year-round crew socks are crafted using a "Ragg" yarn technique, which combines one colored yarn with one undyed yarn. They are made in the USA.
Cpi
Barbour
Red Wing
Rototo
Aries
Filson
Set Active
Pilgrim Surf Supply
Beams
Anonymous Ism
Universal Works
Polar Skate Co.
Beams Plus
American Trench
Polar