Great Headphones but fall out
Overall I absolutely love the sound quality and the ease of use of the Vista headphones. When I'm running, I tend to sweat A LOT. I've had trouble with headphones breaking after a week or two of use and these are holding strong.
With the headphones sitting inside your ear and the piece to keep it in your ear is also inside your ear, mine fall our after roughly 40 minutes of running due to the sweat. If the ear piece support wrapped around the outside of my ear, this would be a 5 star easily!