What features and designs make for the most comfortable- and concealable- OWB holster?
Thinking primarily of leather- I have several Kydex holsters and use them most often for the convenience, but I'm looking at leather for all-day comfort and concealment.
What would you look for?
For what it's worth I'm about 5'9", 175(ish), 33"-34" waisted, and sort of brick-shaped. I carry a Glock 23.