Look around at a 'cross race and try to count how many tall, striped socks you see. They are IN. The Castelli Gregge 12 Sock are constructed of soft merino wool, which retains warmth even when wet, and has natural antibacterial properties that keep your feet smelling surprisingly fresh. The tall cuff layers under tights for warmth.

• 100% Merino Wool
• 12 cm cuff