What is Brassière?
[[File:Japanese girl in a white E70 bra.jpg|245x245px|thumb|A woman wearing a brassière like a [[Bikini]]]] [[File:Promotional model wearing Adidas sports bra, Taipei Game Show 20080124.jpg|220px|thumb|right|A sports bra, providing more support and protection]] A '''brassière''', commonly called a '''bra''', is an undergarment for [[woman|women]]. Its main purpose is to support their [[breast]]s, but is sometimes also used for sexual attraction in the form of [[lingerie]]. The bra is a nineteenth century [[invention]] which took off as a [[fashion]] [[garment]] in the 20th century. == Brassière measurement == Brassière measurement (also called bust size or bra size) refers to the size of bra a [[woman]] wears. Bra sizes were first introduced in the 1910s. The sizes vary from one manufacturer to another. Bra size systems are often used to label off-shelf bras and not custom-made bras. The term ''cup'', in relation to bras, began being used in 1916 when two patents were issued. Cup sizes are given in letters such as A, B, C, D, E, F and G the Further the letter is the bigger the bra needed so for example a C size bra is bigger than an A size bra. Bra sizes in most countries have a number and a letter (for example, 34B). The number comes from the measurement of the ribcage directly underneath the breasts. The letter is a measure of how much larger the breasts are than the ribcage. This is found by measuring the chest over the breasts (across the [[nipples]]) and subtracting the ribcage measurement from the breast measurement, then finding the matching letter of the alphabet. For example, someone with a 3-inch difference between the breast measurement and the ribcage measurement would have a C-cup bra. However, this does not always work, since different manufacturers have differently-sized bras. Many women prefer to find a brand and size that works for them by [[trial and error]]. Many Males and Females can find looking at bulging bras arousing. {{-}} {{Commonscat|Brassieres}} [[Category:Underwear]] [[Category: