This product didn't fit my Treo 680 so well. When you open the flap, there is a thin strip of leather that lands right on the red and green buttons. Its also quite bulky, when the phone is in use and the flap is open, it folds all the way back which makes it even thicker. But if you like hanging your phone on your belt, then it works quite well. The fit on my phone is not too well.