This sunbrella is perfect except for one minor detail. And this has nothing to do with how the sunbrella works. It's a flaw in the material of the sunbrella. I can notice a very thin line going through the material of the sunbrella and it looks as if the stitching skipped a space. This does not hamper the performance of the sunbrella so I still would highly recommend it. Hopefully it was just a flaw in the one I recieved.