Castelli Nano Flex Leg Warmer

Warmers are designed for those in-between days when there is likely to be a large enough fluctuation in temperature or effort to require warmers that can be worn or removed as required. These warmers have been treated with a Nanofilament coating that prevents water droplets from soaking through the fabric. Drops of water stay on top of the fabric or bounce off without leaving a trace.

- Water-resistant thermal and breathable Nano Flex fabric
- Double-sided silicone grippers to keep the warmers in place
- Rosso Fuoco ankle zips