First the strap adjusts well so you can make it secure so it doesn’t bounce around while running. The pack itself has several little dividers that are useful. I put my phone, a gel, house key and my inhaler all with space to spare. Great product at a very reasonable price!

Bought this to hold gels, keys and phone and it does all those things while staying tight to my back and with little interference during my runs. Have only run 3-7 mile distances, so I’m not sure about the comfort on longer runs of 10+ miles, but it works great for my experience!

I always run with a fanny and glad to finally have found this one. My phone is pretty large, and it fits well along with a key. I have used it in light rain and everything stayed dry. It's pretty durable and will probably last awhile but I will buy another one in a different color just in case of emergency.

Originally, I never received my order. I contacted AER and they were able to send me out another one quick! Great customer service and great product. I will enjoy my Run Fanny as it holds everything I need for my hikes or runs.