...should be the same size in whatever style? I don't mean the cups, obviously they will be slightly different according to style, I mean the back part. I have six 34A bras, all bought recently and only worn a couple of times at the most. The difference in size when I lay them on top of each other is a whole three inches!!! How can this be? Surely the 'waist band' (I know, I know, this is not right, size 34 can't droop that far but you know what I mean) should be the same size. They are labelled the same size and bought from the same shop within a month of each other so haven't stretched. Am very cross cos I thought I was putting on wieght in a kind of roll under my arm pits and was wondering what I could do about it but now find its the wretched sizing. It can't be right can it?