There is one in Fancy Gap, VA. I whole-heartedly recommend stopping at it. It is a fabric outlet and the prices are like $2.99 & $3.99/yd. You can see it from the freeway.
If my memory serves me, I *believe* it is exit 8 of that interstate....but please double check on that. Coming north, you get off of the freeway...make a left...go under the freeway and make another left. It is about 1/2 mi. down on that road on your right hand side. There is also a pottery outlet there, too.
We stop there when we come back from GA.