I'm so sad. This is the cutest suit ever but they sent me a used one! Deoderant stains on the pits, full of sand, pantyliner ripped off. Gross. Anyways, thankfully a friend of mine ordered the same one and I was able to try hers on to see if it would fit. Sizing is pretty on point. I'm a normal size 10/12 and bought the Large. Im 5'4" 175 pounds and it fit like a glove. Comfy and stylish. Sexy but still covers up my mom bits at the beach. Going on a family vacation with my inlaws and I could totally get away wearing this. If your looking for shapewear this isnt the suit for you. It doesnt have that but still very cute on Amazon is sending me another one soon. Hopefully QC sends me a new one this time!