RUNS ON THE SMALL SIDE OF VIX SMALL TOPS. I WEAR THIS BRAND A LOT AND IT IS JUST TOO SMALL FOR ME TO WEAR. I AM A FULL C SO A SMALL C OR SMALLER DEPENDING ON HOW MUCH COVERAGE YOU WANT. I BOUGHT A DIFFERENT COLOR IN A MEDIUM AND IT FITS ME WELL. JUST DON'T WANT ANYONE TO BE DISAPPOINTED WITH THE SIZE! I WISH IT FIT, IT'S BEAUTIFUL! THE COLOR IS AN A LIGHT ARMY GREEN. A TAD LIGHTER THAN THE PHOTO. I HAVE THE BOTTOMS WITH ANOTHER TOP/ THE SMALL TOP FITS ME IN THE SMALL.