Cleavage, anatomically known as the intermammary cleft or the intermammary sulcus, is the space between a woman's breasts, lying over the sternum. In popular culture, it is often defined by garments with low necklines, such as ball gowns, evening gowns, lingerie, and swimwear, that expose or highlight cleavage.
Most people in Western culture, both male and female, consider breasts an important aspect of femininity and many women use cleavage to enhance their physical and sexual attractiveness and to improve their sense of femininity. Some people regard display of cleavage as a form of feminine flirting or seduction, within the confines of community, peer group and personal standards of modesty, as much as for its aesthetic or erotic effect. Most men derive erotic pleasure from seeing a woman's cleavage, and some people derive pleasure in their female partner exposing cleavage. Other groups, however, such as those subject to gymnophobia, may feel uncomfortable with the sight of a woman's cleavage or object to low-cut clothing for modesty or other reasons.
In Western and some other societies, there are differences of opinion as to how much cleavage exposure is acceptable in public. In contemporary Western society, the extent to which a woman may expose her breasts depends on social and cultural context. Though displaying cleavage can be permissible in many settings, it may be prohibited by dress codes in settings such as workplaces, churches, and schools, where exposure of any part of female breasts may be considered inappropriate. Low or plunging necklines expose the top or space between a woman's breasts. Showing the nipples or areolae is almost always considered immodest and in some instances is viewed as lewd or indecent behavior.
The International Federation of Associations of Anatomists (IFAA) uses the terms "intermammary sulcus" or "intermammary cleft" when referring to the area of cleavage between the breasts not including the breasts. For legal purposes it was noted by the United States federal courts that "anal cleft or cleavage" and "cleavage of the female breast" are so imprecise as to provide no guidance in defining them.
Medically, the "width" of a woman's cleavage is determined by the attachment points of her breast tissue to the periosteal tissue covering breast bone. If a woman has breast implants positioned in the sub-muscular region, her cleavage is also defined to an extent by the medial attachments of the pectoralis major muscle. Implants do not by themselves make a woman's cleavage wider unless the physician overextended or stretched the lateral dissection from the contraction of the pectoralis major muscle.
Significant related terms are:
- Décolletage: Décolletage (//) or décolleté is a French word derived from decolleter, meaning to reveal the neck or, more literally, "without a collar". In current French) is the upper part of a woman's torso, between her waist and neck, comprising her neck, shoulders, back and chest, that is exposed by the neckline of her clothing. However, the term is most commonly applied to a neckline that reveals or emphasizes cleavage. In strict usage, décolletage is the neckline extending about two handbreadths from the base of the neck down, front and back. The term was first used in English in 1894.
- Side cleavage: When the lateral aspects of the breasts are uncovered, it is known as side cleavage, sidewinders or sideboob. In early 2010s side cleavage was identified as a fashion trend. Gabriele Hackworthy, fashion director at Harper's Bazaar, said, "The look is unlikely to fade fast, with Yves Saint Laurent and Roberto Cavalli both pushing the silhouette next season."
- Underboob: Exposure of the underside of the breast, such as below an extremely short crop top, is known as neathage (a blend of underneath and cleavage), Australian cleavage (because of the reference to Australia as down-under), bottom cleavage (also used to mean buttock cleavage), reverse cleavage or underboob. Armand Limnander wrote in New York Times (2008) that it was "a newly fetishized anatomical zone where the lower part of the breast meets the torso, popularized by 80s rock chicks in cutoff tank tops; recently rediscovered by girls-gone-wild devotees and celebutantes with an appreciation for ironic excess".
Age of acceptability
In Europe during the Middle Ages, when women wore shapeless clothing, art frequently portrayed women with one or more of their breasts exposed to signify fertility rather than sexuality. Décolletage was often a feature of the dress of the late Middle Ages. This continued through the Victorian period. Gowns that exposed a woman's neck and top of her chest were very common and non-controversial in Europe from at least the 11th century until the Victorian period in the 19th century. Ball or evening gowns especially featured low square décolletage designed to display and emphasize cleavage. The wearing of low-cut dresses that exposed breasts was considered more acceptable than it is today—with a woman's bared legs, ankles, or shoulders being considered to be more risqué than exposed breasts.
In the 14th Century, necklines lowered, clothes tightened and breasts were once again flaunted. It was during the Renaissance period that the corset was born. Breasts were pushed up, pushed together and molded into firm protruding decorations that emphasized breasts to the maximum. In 1450, Agnès Sorel, mistress to Charles VII of France, is credited with starting a fashion when she wore deep low square décolleté gowns with fully bared breasts in the French court. Other aristocratic women of the time who were painted with breasts exposed included Simonetta Vespucci, whose portrait with exposed breasts was painted by Piero di Cosimo in c.1480.
In many European societies between the Renaissance and the 19th century, wearing low-cut dresses that exposed breasts was more acceptable than today; with a woman's bared legs, ankles, or shoulders being considered to be more risqué than exposed breasts. In aristocratic and upper-class circles the display of breasts was at times regarded as a status symbol, as a sign of beauty, wealth or social position. The bared breast even invoked associations with nude sculptures of classical Greece that were exerting an influence on art, sculpture, and architecture of the period. After the French Revolution décolletage become larger in the front and less in the back.
During the 16th century, women's fashions with exposed breasts were common in society, from queens to common prostitutes, and emulated by all classes. Anne of Brittany has also been painted wearing a dress with a square neckline. Low square décolleté styles were popular in England in the 17th century and even Queen Mary II and Henrietta Maria, wife of Charles I of England, were depicted with fully bared breasts; and architect Inigo Jones designed a masque costume for Henrietta Maria that fully revealed both of her breasts. During the fashions of the period 1795–1820, many women wore dresses that bared the bosom and shoulders.
Age of controversy
During the Victorian period, social attitudes required women to cover their bosom in public. For ordinary wear, high collars were the norm. Towards the end of the Victorian period (end 19th century) the full collar was the fashion, though some décolleté dresses were worn on formal occasions. (See 1880s in fashion.)
During the French Enlightenment, there was a debate as to whether a woman's breasts were merely a sensual enticement or rather a natural gift to be offered from mother to child. In Alexandre Guillaume Mouslier de Moissy's 1771 play The True Mother (La Vraie Mère), the title character rebukes her husband for treating her as merely an object for his sexual gratification: "Are your senses so gross as to look on these breasts – the respectable treasures of nature – as merely an embellishment, destined to ornament the chest of women?" Nearly a century later, also in France, a man from the provinces who attended a Court ball at the Tuilleries in Paris in 1855 was deeply shocked by the décolleté dresses and is said to have exclaimed in disgust: "I haven't seen anything like that since I was weaned!"
In 1884, a portrait painting by John Singer Sargent of American-born Paris socialite, Virginie Amélie Avegno Gautreau, was criticised for depicting her in a sleek black dress displaying what was considered scandalous cleavage and her right shoulder strap fallen off her shoulder. The controversy was so great that he reworked the painting to move the shoulder strap from her upper arm to her shoulder, and Sargent left Paris for London in 1884 his reputation in tatters. The painting was named "Portrait of Madame X".
Age of reintroduction
Clergymen all over the world became shocked when it became fashionable, around 1913, for dresses to be worn with modest round or V-shaped necklines. In the German Empire, for example, all Roman Catholic bishops joined in issuing a pastoral letter attacking the new fashions. Fashions became more restrained in terms of décolletage, while exposure of the leg became more accepted in Western societies, during World War I and remained so for nearly half a century.
In 1953, Hollywood film The French Line was found objectionable under the Hays Code because of Jane Russell's "breast shots in bathtub, cleavage and breast exposure" while some of her décollete gowns were thought "...intentionally designed to give a bosom peep-show effect beyond even extreme decolletage." But other actresses defied the then standards. For example, Gina Lollobrigida raised eyebrows with her famous low-cut dress in 1960, and other celebrities, performers and models followed suit, and the public was not far behind. Low-cut styles of various depths are now common in many situations. During the 1950s, Hollywood and the fashion industry successfully promoted large cleaved bustlines (and falsies). In the late 1960s, erogenous attention began to shift from the large bust to the trim lower torso, reasserting the need to diet, especially as new clothing fashions—brief, sheer, and close fitting- prohibited heavy reliance on foundation lingerie. Legs were relatively less emphasized as elements of beauty.
From the 1960s onward, however, greater sexual permissiveness led to increasing displays of cleavage in films and television (Jane Russell and Elizabeth Taylor were the biggest stars to be known for their cleavage revelation), and in everyday life, and low-cut dress styles became very common, even for casual wear. During a short period in 1964, "topless" dress designs appeared at fashion shows, but those who wore the dresses in public found themselves arrested on indecency charges. Cleavage revealing fashion still remains a matter of controversy. In the United States, in two separate incidents in 2007, Southwest Airlines crews asked travelers to modify their clothing, to wear sweaters, or to leave the plane because the crew did not consider the amount of cleavage displayed acceptable. In Langley, British Columbia, a young woman was sent home from her high school for wearing a top that her principal deemed inappropriate because “it showed too much cleavage”.
German Chancellor Angela Merkel created controversy when she wore a low-cut evening gown to the opening of the Oslo Opera House in 2008, U.S. Senator Hillary Clinton and British Home Secretary Jacqui Smith drew attention for wearing low-cut blouses that revealed a small amount of cleavage, resulting in comments in the Washington Post and the New York Times. Vera Lengsfeld, the Conservative Christian Democratic Union candidate for Berlin's Friedrichshain-Kreuzberg district, used pictures of herself and German Chancellor Angela Merkel in low-cut dresses during her political campaign. Facing a tough campaign, she posted 750 provocative campaign posters accompanied by the slogan "We Have More to Offer." In a tough campaign, she wanted to draw attention to "serious election issues." The posters had a positive impact.
Many women regard breasts as an important female secondary sex characteristic, and a factor in their sexual attractiveness. Various methods have been used by women in history to accentuate breasts. For example, corsets that enhanced cleavage were introduced in the mid-16th century. By the late 18th century cleavage-enhancing corsets grew more dramatic in pushing the breasts upwards. The tight lacing of corsets worn in the 19th and early 20th centuries emphasized both cleavage and the size of the bust and hips. Ball or evening gowns especially were designed to display and emphasize the décolletage.
When corsets became unfashionable, brassieres and padding helped to project, display and emphasize the breasts. Several brassiere manufacturers, among them Wonderbra and Victoria's Secret, produce push-up and other types of bras that enhance cleavage. A push-up bra creates the appearance of increased cleavage. Use angled cups containing padding that pushes the breasts inwards and upwards, towards the centre of the chest. A push-up bra is usually a demi-cup bra. The Wonderbra was the first push-up bra made. A plunge bra allows for lower and increased cleavage. Designed with angled cups and an open and lowered centre gore. Unlike push-up bras, are not generally as heavily padded. Frederick's of Hollywood introduced a design called Hollywood Extreme Cleavage Bra that helped give the impression of a spherical cleavage like augmented breasts that was popularized by stars like Pamela Anderson. In 1985, designer Vivienne Westwood influenced the re-emergence of the corset as a trendy way to enhance cleavage.
Some flat-chested women feel self-conscious about their small breasts and want to improve their sexual attractiveness by seeking breast augmentation. One flat-chested woman interviewed said, "It's the absolute worst being flat. You feel as though everyone is staring at your chest for all the wrong reasons. No men call you sexy, and you definitely don't get any wolf whistles. It brings down your entire self-esteem."
Making cleavage appear deeper and the breasts look fuller alongside the cleavage with makeup is achieved using shading effects. The middle of the cleavage is made to look deeper by using a darker makeup colour than the base colour of the skin, while the most prominent areas of the breasts (either side of the cleavage) are made to look larger or more protruding by the use of a paler colour.
In 2006, British actress Keira Knightley wore a revealing Gucci dress at the European premiere of Pirates of the Caribbean: Dead Man's Chest that displayed her skinny body and flat chest. Her breasts were digitally enlarged on the U.S. theatrical version of the poster for both that movie and for the movie King Arthur. This practice angered Knightley, who said that it "comes from market research that clearly shows that other women refuse to look at famous actresses and stars with small breasts." Later in 2006, Knightley claimed she is "not allowed to be on a magazine cover in the US without at least a C cup because it 'turns people off'."
British zoologist and ethologist Desmond Morris theorizes that cleavage is a sexual signal that imitates the image of the cleft between the buttocks, which according to Morris in The Naked Ape is also unique to humans, other primates as a rule having much flatter buttocks.
Evolutionary psychologists theorize that humans' permanently enlarged breasts, in contrast to other primates' breasts, which only enlarge during ovulation, allowed females to "solicit male attention and investment even when they are not really fertile", though Morris notes that in recent years there has been a trend toward reversing breast augmentations. According to social historian David Kunzle, waist confinement and décolletage are the primary sexualization devices of Western costume. Also, in South Africa, Wonderbra sponsors a National Cleavage Day during which women are encouraged to display their cleavage. Art historian James Laver argued that the changing standards of revealing the cleavage is more prominent in the evening dress than the day dress of women in the Western world.
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|Wikimedia Commons has media related to Cleavage (breasts).|
- "Sargent's Portraits", an article including a mention of the scandal caused by the portrayal of cleavage in John Singer Sargent's "Portrait of Madame X".
- The Great Divide, a NY Times article on the cleavage