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.
Perfect boyleg shorts for swimming, I should have gone a size down, but that's my own mistake - they still fit just a little looser than expected. (Better than too small!) Arrived next day, well packaged!