Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
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 analyzed reviews to verify trustworthiness.
I bought a Medium. I'm 6'1" 165 lbs and somewhat skinny, and as i like a slimmer fit, this did come a tiny bit big, but i expect it to shrink as i wash it. Quality is fantastic for the price. Would buy again.