How much does a set of Xiangda underwear cost? How to choose the size of underwear?

Usually when we enter an underwear store, we can see that the sizes of underwear are divided into B, B, and so on. So what size of underwear do these numbers represent? How do we choose underwear according to our body shape? Before we understand the size of underwear, let’s first understand what these numbers mean. The numbers in front of the letters represent the size of the underbust, as follows
Wear them all, wear them all, wear them all, wear them all, wear them all, wear them all.
The letters mean the difference between the upper and lower bust circumferences. Different letters correspond to different differences. The specific correspondence is as follows
Cup refers to the difference between the upper and lower bust circumferences. B cup refers to the upper bust circumference. D cup refers to the difference between the upper bust and under bust. D cup refers to the difference between the upper bust and under bust. Cup refers to the difference between the upper bust and under bust.
After understanding the specific classification information of bra cups, do you have enough knowledge about choosing bra size?
How to choose a bra if you have sagging breasts?
Persons with sagging breasts are often caused by loose muscles due to higher breasts, or they are afraid of breast compression and seek comfort without wearing a bra, which can easily lead to sagging breasts. If you want to overcome and correct these shortcomings, you must first choose a suitable bra, but you must also consider whether the width of the shoulder straps can satisfactorily meet the weight being supported, so that the position of the [banned word] can be raised, and you must pay attention to the [banned word] [Word] perfectly fills the cup, bringing out your sagging breasts.