Bustline shaper breast lifter enhancer works to lift your bustline and enhance your curves. The bustline shaper acts as a breast lifter to push up your breasts giving you a curvier, fuller and perkier look and feel to your sexy bustline. How does your bust look when you look in the mirror? Is it perky and do your breasts give you a great deal of cleavage or something else? Well, the answer is in this breast lifter that shapes your bust and gives you a more youthful, shaplier look and feel.