I have Otterbox Symmetry case for OP9Pro and I found these two belt holsters that are a good fit:
The second one is a little more snug, but otherwise they look very similar.
This case seem to work fine too with the above holsters, but I decided to shelve it for now in favor of Otterbox:
The second one is a little more snug, but otherwise they look very similar.
This case seem to work fine too with the above holsters, but I decided to shelve it for now in favor of Otterbox: