NATHAN Frequency

A device that makes it easy and comfortable to listen to any MP3 device during an energetic run, walk, or hike. The idea is that it will help increase the frequency of your runs.

Made to a universal size it will fit most iPods and MP3 players. There is a clear window to access the controls easily while still being protected, and there is a mesh pocket for earphone storage. The construction from lightweight, breathable mesh, with soft perimeter binding, means that there will be no unwanted chafing or irritation and it won't damage technical apparel.

The soft, stretchable armband fits most; it is stable but not binding, and there is moisture wicking for comfort during intense workouts and reflective detailing for added safety.