As other reviewers have said, this bandini runs quite small, but I ordered 2 sizes larger than my "normal."  I wore it two or three times and was ready to give it five stars .... until I spent a couple of hours weeding in the garden.  That's when I noticed that the underarms are cut just a bit too high, resulting in some chafing.  I like the style and amount of support it provides, so I will keep it, but can't give five stars.