What is the closest I can get to a suit? I'm doing this for a rp.

If there is a mod that can do this for BB please let me know

There are approximately 8000 clothing mods out there, and I absolutely don't know them all. However, if I wanted a suit, I'd probably go with extravagant_shirt_02 and extravagant_pants_01 from the vanilla game.

>9000*

And yes, nothing beats simplicity by using the existing clothes

Slof's Goth Shop has some clothing very close to suit attire. (mostly in part 2)

Agreeing with Pluto. If I want a fancy modded suit for a male character, I would absolutely go with Slof for the source. Granted, they're VERY foppish with all that brocade and velvet lace, but as suits go they fit the bill better than anything else.

No need for a mod, just use the same clothing that Gentleman Jim Stacey uses. He looks classy.