Received the wrong order to begin with. Contacted the seller and had a few issues with them getting back to me. In the end, they sent me my order and had me keep the first sun shade they sent. The items were the color that I thought they would be. They look to be sturdy and durable but just received them and with the rain we just recently had, have not had a chance to put them up. All in all, I would do business with them again.I love this becauseWhere I live sun is super duper hotAnd sun destroyed every single tarpsAnd this nothing happened very strong and keep hot outThe 18x18 is very good. We used it to cover our above ground pool which is 18 feet in diameter.Gave 4 starts because it only comes with nylon rope but nothing to make the attachment to posts. We brought turnbuckles and eye lag screws from local hardware store. Also has no dimensional instructions. The corner actually wider than 18x18 plus you have to account for the stretch to make it flat so add a at least 3 feet. This is not water proof by the way...just provides shade...However we clean pool less as few if any leaves are falling in.Easy to install , great shade in high sun areas.Love the color!I actually wanted one a bit smaller but couldn’t find the size so this is not a taught as I would like. However it is providing great shade and that is exactly what I needed.The quality of this sail shade is exceptional. The price is really fantastic, too. It should definitely last a very long time. I’m very pleased with the material, which lets some light through, yet provides needed shade. It works for me.me gusto como se ve y la sombra que da, sin embargo solo duro dos años y veo que garantiza mas tiempo, lo volví a comprar, espero ahora si dure masMuy baja calidad . Las argollas se abren y no corresponde a las medidas