Castelli Nano Flex 3G Kneewarmer Black

The Castelli Nano Flex 3G KneeWarmer are warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions. Castelli invented the category of water-protective thermal fabrics, and Castelli's proprietary Nano Flex is often imitated but never equaled. No compromises for any conditions.Castelli Nano Flex 3G KneeWarmer FeaturesWater-repellent thermal and breathable Nano Flex fabricFlat-lock stitching with single seamDouble-sided silicone grippers to keep warmers in place12°-20°C / 54°-68°FWeight:89 gr (Pair)