I bought this bra to go under a dress for a charity gala.All the reviews are right!I normally wear a 38C. For strapless, I typically go down to a 36C but Im glad I didnt here. I got my normal size and it fits snuggly and lays flat without cutting into the girls and causing a quadriboob. It fits smoothly under a notmal tee shirt.This bra didnt move at all after wearing it. I maybe had to adjust it a couple times throughout the day (but I also suspect thats partly due to habit lol).The only reason I give it 4 stars is because I hate wearing bras anyway so after hours of wear, there were some red lines, nothing uncomfortable, but I still wanted to take it off like I do with all bras lol.Wacoal has always been a great high quality brand for me. Its way better than VS and really worth the investment! I will have these bras for years so paying $50 or $60 is affordable for the quality you get.