I always buy WAY too many cases. I sold my Xr today, in total I had 27 cases for it.
I tend to grab some go to cases before the phone arrives then collect them after, I loved the clear ESR case on my Xr, and use one for my iPad too so grabbed their clear case, and then spotted the halo lock case, wasn't so much the halo lock that made me order but the colour, their standard TPU case is darker blue.
I am not disappointed. LOVE the blue of the halo lock case. Sorry for the crappy pics of the clear case, hard to take with no glare but it's got the tiny dots to stop the rainbow effect and it adds basically no bulk. Grabbed one of their USB C - Lightening cables too since I like to keep the phone accessories in the box for when I sell it on. Honestly given the price of their cases the quality is fab.
Ordered the ESR glass back case too. Plus the Ringke air s and a casology pop.