A and B represent the cup level, which is the difference between the upper bust minus the lower bust. Generally a: 10 cm (a cup), b: B: 12.5CM (b cup), c: 15 cm (c cup), d:17.5cm (d cup), e: 20.
Chest circumference comparison table is as follows:
The front number replaces the lower bust, which is the number in front of the cup level. 80 of 80A in the title refers to the lower bust 80.
Extended data:
Chest circumference standard
1, skinny: chest circumference (cm)÷ height (cm)
2. Ordinary family: 0.5≤ bust (cm)÷ height (cm)≤0.53.
3. plump people: 0.54≤ chest circumference (cm)÷ height (cm)≤0.55.
4. Boba: bust (cm) ÷ height (cm) & gt0.55
People's Daily Online: Women can't make these mistakes when wearing bras.
1, underwear that is too tight: choose the appropriate underwear according to the breast size. Often wearing too tight underwear will affect breast health, damage breast tissue and increase the incidence of breast diseases. Try to choose comfortable and breathable underwear, which can not only protect the breast, but also effectively avoid breast injury.
2, lace underwear: often wearing lace underwear will affect the health of breast skin, and will cause irritation to breast skin, easily lead to breast skin allergies, and even induce serious breast diseases. Women try to choose cotton comfortable inner connection to reduce the irritation of underwear to breast skin, and it is very important to do a good job in breast protection.
3, steel underwear: steel underwear is very harmful to women's breasts, it will oppress breast tissue and easily lead to breast diseases. It is very important to wear underwear correctly. Try to choose breathable underwear and underwear with good water absorption. Changing underwear often is beneficial to breast health and can effectively protect women's breasts.
Baidu encyclopedia-bust
People's Network-Women should never make these mistakes when wearing bras.