aliwonderd

Hi. Does anyone have suggestions for an iPhone 6 case that is user-friendly and well-made for running outdoors? I see a lot on Amazon but there are so many bad reviews. I need to store my car key too because I drive to the trail. Yesterday I used a Garmin GPS watch and wireless headphones at the gym without the app. I'm not sure if you need to see the phone to use the app. Any suggestions?