I usually wear a size 2-4, but I ordered a size 0-2 because some swimsuits are a bit large on me. I had a small chest but am bigger through my hips. This causes the swimsuit bottoms to be a little tight on me but not unbearably tight. That being said, I love this suit. It's modest and alluring! I like how it covers my bikini line so I don't have to shave it! It comes with pads in the top, but I took them out because they were too much for me and it's fine without them. I've washed it once, and it turned out fine.