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.
I bought two of these, one green one blue. I have washed them twice and the collar has gone weird on one and a mark has appeared on the other. I do not recommend buying this shirt. Quality control issues.