Sorry idont have a good photo of of what the mesh looks like. But it is essentially a screen. Its held on with bungie cords and can be left on even when your hard or soft top is on. Like I said great product check them out.
I have the sunshade on my tj It basically acts as a sun barrier. its made of mesh to allow air to pass thru so you dont lose the topless feel. Probably the best 50 bucks ive spent in a while. Definitely getting one for the gladiator.