Thank you very much. I was worried it was this material. That will probably push me to go case-less or wait until I find something better.
It doesn't attract -too- much stuff. Just a little dust. But I LOVE it so far. 🙂 I know what you mean about the "grippy" stuff. It's a pain in the butt to slide in/out of your pocket, & it attracts so much lint/dust. I don't see that happening with the bumper.