negative points:
- The key must not be a "broad head" who else can you not take it to the envelope. But what does not interfere in my case,
- I have an arm circumference exactly in the middle of the proposed range. The case fits me, but I would not recommend the area for the last arm circumferences. You would be much too tight and hardly to close possible.
Otherwise great! fits perfect for my jogging Toure and for my goal: losing weight. We recommend!