Review on Attom Tech Ultra Thin Cell Phone Ring Stand for Magnetic Car Mount Hook - World's Slimmest Phone Ring Holder, Compatible for iPhone X 8 7 Plus 6S 6 5s 5 SE, Galaxy S8 S7 S6 Edge, Note 8 5 (Black) by Scott Rodriguez

I loved it and bought 2, one for each case I use. The ring was as thin as advertised and allowed my phone to easily fit in pockets and worked with the magnetic mount in my car. However, one only lasted about 1 week! The metal pins holding the ring to the swivel mount are very flimsy - look at the picture where one came loose and broke within a week. The ring seems extremely prone to stretching further than the mechanism will allow, and the tiny pins have a poor resistance to this overstretching. Luckily my phone didn't fall in the process, but I wouldn't trust my phone with this design. I'm very careful with my phone so it's hard to imagine this call going any further and I watch closely as the second box rings. I'm giving two stars instead of one because the second ring didn't fail and that might come in handy. Edit - Go back to one star as the second ring hasn't failed in two weeks.