To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Very happy with the quality, well made seams and it does exactly what I need it to do. Grouped 4 high back chairs together instead of covering them individually. Keeps them out of the scorching sun from sun rise to sunset. I hope it will last several years.