Rugged Ridge makes some:
https://www.amazon.com/gp/product/B079NHX5TY/?tag=jkforum-20
I have these same ones and they work excellent. You will of course have to buy two of them if you have a 4-door, but you won't be disappointed.
They also include striker mounts so that the doors stay put against the wall. Very, very happy with mine!