My iPhone 7 with the leather case slipped out of my hand when working on a rooftop. It landed on a hard surface and it somehow survived the fall with barely any damage to the case. Yet the same phone and case fell out of my child’s hand and the screen shattered. Go figure. Generally speaking though, I find them non obtrusive and comfortable, protective but not rugged, a little slippery with sweaty hands but otherwise grippy, but not so grippy that it sticks to your pockets. I find that in the summer the phone tends to heat up rapidly when navigating, so I put my phone holder in front of an air vent. In saying that, where I’m from the summers are fairly long and hot. Have had one on my X for nearly 2x years and I run my business from my phone, so it cops a thrashing, but it is still in good condition. Mine is black, so it holds it’s colour well (probably adds to the heat factor in the sunlight) but I can’t speak for other colours. I’ll get another one when I upgrade my phone.