This is well constructed. It looks like it would hold up well over time, because the outer border is  double stitched and the rings are firmly attached. The fabric is fairly stiff and is plastic-coated; I had envisioned something with more of a nylon feel, but it seems like this would serve its purpose well. Unfortunately it didn't work for my space, so I found a friend who can use it. I think it would provide good shade and withstand the elements quite well.