Uncle mikes. Seriously. People knock them because they're cheap. Another forum member turned me on to them now I'm hooked.
The reason?
Well, yes they're inexpensive. But you can unstitch the clip and re-attach it so that the gun rides at any height and angle you want. I've carried both my .380 and J frame in one for about 2 years now and it's showing a good amount of wear, but it's extremely comfortable.