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.
Good product, but its better to go for the high boots with a zipper. These ones when used with open ankle fins, the fins feel like they are going to get loose from the feet. I purchased neoprene to use underneath the boots and see how it feels.