Nano Flex 3G Arm Warmer

The 3G Nano Flex arm warmer offers the ultimate warmth. It keeps you warm and comfortable in dry weather, repels water in damp conditions, and still provides warmth in extreme situations.

To use these arm warmers, simply slide them onto your arms. They're great for outdoor activities like running or cycling. Make sure they fit snugly but not too tight. When it comes to care, hand - wash them in cold water with mild detergent and let them air dry. Avoid using bleach or high - heat drying as it might damage the material. Also, store them in a cool, dry place when not in use.