[6] It needs to be tight enough that the bra is still fairly supportive without weighing down heavily on the shoulder straps. Estrogen-based natural enhancement supplements with multiple herb combinations can yield better results. If, after a period of years, you become dissatisfied with the appearance of your breasts, you may choose to undergo a breast lift or implant exchange to restore a more youthful contour. Many bra fitting guides and calculators will tell you to add four or five inches to your underbust measurement, but this is not correct.e, you may have to add 2 inches. Is it right for me? Breast augmentation is a highly individualized procedure and you should do it for yourself, not to fulfill someone else’s desires or to try to fit any sort of ideal image. lack of elastic makes sense. ( and a big NO To Victoria ' s Secret! I actually just sent them an email about a flier I received from them ( I buy their clothes, just not bras ) where the model had on a bra that was obvioiusly too small in the cup, and too large in the band..Here ' s a partial