The Nathan LightBender is a lightweight, comfortable 360-degree visibility armband. Just like its predecessor, the LightBender RX is completely sweatproof, waterproof, and chafe-free.
* RGB Light - Red, Green, and Blue LED options
* Comfortable armband and super-lightweight technology ensures no chafing or discomfort
* Blinking or steady stream light settings
* Weather-resistant so you can run longer in any conditions
* Powered with rechargeable Lithium-ion polymer battery