Twin City Knitting Colby ProDRI Performance Crew Sock

Crew sock has a Colby C on the back and COLBY across the top of the foot. ProDRI antimicrobial fabric for comfort, blister control, and odor control. Compression zones at ankle and arch, and a secure fit so you don't spend your workout yanking up your socks. 79% polypropylene, 13% nylon, 6% elastic, 2% lycra spandex.