Castelli Pazzo 18 Socks
The Castelli Pazzo 18 Socks are available in a range of fun designs and are incredibly warm, keeping your feet toasty through the winter months. In addition to their insulating properties, PrimaLoft® and polypropylene help to wick moisture away from the feet and keep you dry too. Under the foot, a thicker construction prevents cold air chilling your feet through your shoes.
- Castelli's warmest synthetic sock
- PrimaLoft® and polypropylene yarns keep your feet warm and dry
- Thick construction under foot reduces cold coming up from the sole of your shoe