ABCD in breast size refers to the cup sizes, indicating the volume of the breast. The letters represent a progressive increase in breast volume, with 'A' being the smallest and 'D' being significantly larger. Each letter represents approximately a one-inch difference in breast size compared to the underbust measurement.
Understanding Bra Size: Beyond ABCD
A bra size is not solely determined by the cup size (A, B, C, D, etc.). It also includes a numerical measurement representing the underbust circumference. For example, a 34B bra has a 34-inch underbust measurement and a B cup size. The cup size indicates the difference between the bust measurement and the underbust measurement.
- A Cup: Typically a 1-inch difference between bust and underbust measurements.
- B Cup: Typically a 2-inch difference between bust and underbust measurements.
- C Cup: Typically a 3-inch difference between bust and underbust measurements.
- D Cup: Typically a 4-inch difference between bust and underbust measurements.
The progression continues beyond D, with DD (or E), DDD (or F), and so on, representing even larger cup sizes. It's crucial to remember that these are approximations, and individual variations exist. Accurate bra sizing requires proper measurement. Several online resources and guides provide detailed instructions on how to accurately measure your bra size.
Example: If your underbust measurement is 32 inches, and your bust measurement is 35 inches, you would likely be a C cup (35 - 32 = 3 inches difference).
