Sports bras are a category under the category "bras for specific functions." Hence the name, sports bra is a bra invented to avoid women's breasts being hurt in sports and fitness.
According to a study by Dr Scurr at the university of Portsmouth, the average person runs a mile and shakes their breasts 135 metres. Violent oscillation female breasts, may hurt elastic Fibrous tissue of the breast (Deep Fascia & Fibrous Septa, also known as the cooper's ligaments), make its permanent damage, so as to cause the chest sagging and deformation.
Seamless sports bras are also underwired.
Since the corset came into being in ancient Rome, it has been a hundred years old, but the basic shape has not changed much. Ergonomics has only recently been widely applied to the design and production of bras. On the whole, compared with other categories of clothing, bra research is lagging behind, and bra size standards are not perfect.
Sports bra is developed and formed on the basis of bra, which basically inherits the structure and characteristics of bra. The first sports bra appeared in 1977, when HinderMiller, an American, stitched together two bandage triangles. At that time, it is a kind of very simple bra only, the purpose is to make female breast reduces shake as far as possible in motion, reduce violent motion to the impact of the breast, can absorb sweat at any time again at the same time, keep body surface dry and cool.
With the development of science and technology, the increasing maturity of ergonomics and the extensive development of world competitive sports, sports bra is very important for female athletes and sports enthusiasts. Sports bra not only to beautiful and must have a certain function to protect women's breast health. And in sports, clothing friction nipple, nipple injury is also a male athletes face the embarrassing problem. In order to solve these problems, researchers and manufacturers around the world have carried out research and development of sports bra.