This bag is not properly and the iPhone 6 fits purely. So everything ok. The material appears to be very robust. Cordura halt. Slide in and out goes without snagging of keys. They are quite flat at 6 at the edges. So is also the smartphone. Mir is the material almost too thick, I usually insert my shell only as display scratch protection for the jacket or trouser pocket. Maybe I should use for a thin sunglasses Täschen made of microfiber or me sew yourself a bit of thin microfibre cloth. Otherwise, my iPhone is very well protected in this bag.