I carry J Frames 80% of the time. Prefer the TT Gunleather KX Lightweight or IWB with loops or Mike's Special. The holsers are slim, sit deep, secure, and reasonably comfortable.
I use a Wilderness Tactical Renegade (elastic not leather) for ankle carry when dressed business casual.
Mika or DeSantis Superfly for pocket carry
Check out TT Gunleather.