The FlipBelt by Level Terrain is probably my favorite running accessory. I used to run with an armband but it felt bulky and would pinch my skin on longer runs. Now that I found the FlipBelt it is so much better. Its super comfortable and fells like nothing is there. I can fit my phone and key and forget I even have it on. I strongly recommend it for any runners out there. Let me know what you think of it in the comments below.