Cleavage is the cleft between the breasts of a woman lying on the sternum revealed a garment with a low neckline. It is associated with low-cut clothes for women , such as evening dresses, swimwear, clothing "and other casual clothing designed to emphasize the display of breasts. Some people consider the use of cleavage as a form of flirtation or seduction of women , within the community, peer group and personal standards of modesty, as well as for its aesthetic or erotic effect. Many women use cleavage to enhance their sexual attractiveness. Some people get erotic pleasure of seeing a woman's cleavage, some take pleasure in their female partners exposing her cleavage, and some women to expose their cleavage for the pleasure of their partner.