Castelli Nanoflex Extra Large Knee Warmers – White

Water-resistant Nanoflex fabric

and warmth as Castelli's standard Thermoflex warmers, Samebreathability, stretch

Double-sided Silicone grippers keep the warmers in place

TheNanoflex Knee Warmers are the perfect item for when the weather is turning

Light enough to be stashed in a jersey but plenty warm without having to fully cover up

Provides protection without compromising breathability.

Size- X-Large