Watching TV Lightweight
As a passenger Easy portable
Visiting Waterproof
Walking Fits in  suitcase
Waiting at red lights Stores compactly
Talking on the phone No sharp corners
On the school bus or light rail Comfortable grips
Sitting in your cube or at your desk

Made By A Marine!

"Click on an exercise above to see a short demonstration movie - Requires Quicktime"
 

Email:  info@powerringexercise.com