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.
Other reviews suggested to go for 1 size lesser than ur normal size. I did so and chose size 8 instead of 9. Turns out to be a bad decision. Choosing 9 could have been a perfect fit. Could not return as I used it for a day