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 am normally an xs. The chart told me to get a small, so based on reviews I got a medium. Still super tight. I'm exchanging it for a large so hopefully that works. I where a 32b. Quality is great I am just docking a star for the inaccurate sizing. I can't imagine who would be able to fit into an xs. I am 5'7 and 110 lbs. Normally where xs in bras and shirts and a 2 jeans.