Once in place, I forget it is even there. It's like having a friend sherpa my phone, while playing music, and making sure I don't miss a notification. The only downside, and its of my own doing, is that my fave sports bras fit as regular bras, with a band across the center of my back, rather than up higher across my shoulder blades, forcing me to pop my Koalaclip in my waistband instead. Either way, it is amazing that no matter how much I sweat and soak the outside, my phone and monies stay dry! &, I've yet to chafe- yay!
I love that my purchase supports a woman-owed business and my experiences with customer service have (once again) proved to me if we just let women run sh!t, we would be soooo much better off <3