NANO FLEX 3G ARMWARMER
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NANO FLEX ALL-CONDITION WARMERS
Choose Nano Flex for warmers that are great in dry conditions but also give some extra protection and warmth in wet conditions. We 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.
WHAT IT IS
Nano Flex for the ultimate warmer: warm and comfortable in dry conditions, water repellent in damp conditions, and still warm in extreme conditions.
PRODUCT FEATURES
- Water-repellent thermal and breathable Nano Flex fabric
- Flat-lock stitching with single seam
- Double-sided silicone grippers to keep warmers in place
- 8°-20°C / 46°-68°F
- Weight:66 g