You start when you start noticing that your nipples are pokey and you can see them. you usually want to start out with a 28A but uf theyre bigger then adjust. Mine personally used to be very small and i was at 34B's for a while but i got a MAJOR growth spurt (for my breasts) and now im wearing 32D
yes, some girls start wearing them when they are 7
I would said ages 9-12 is when they should start wearing bras. It is a personal preference and what there parents think is appropriate.
you should start buying training ones at about really late third grade if needed but most girls start with training bras at really early 4th grade and transition to real bras about 6 weeks after you start wearing training bras and wear it every other day to get used to it.
8 years old becauuse they are padded
When your breasts start developing you should start wearing crop tops/training bras. Once you have developed large enough to fit into an A cup, you should wear a proper bra.
the age women tend to develope there breast is 12 years old
Just be open with her. Tell her that you are developing and that you think you should start wearing bras. You might be a little embarassed at first but then when you start wearing them its not ebarassing to talk about it.
You don't need to start wearing them if your flat.
the only way is to tell her or ask her when she first started to wear bras
10
One cannot determine when to start wearing a real bra by the girls age, it all depends on weather you need it or not, but usually girls start to wearing training bras/ crop tops underneath their shirts when they are 10-12 years of age, then you start to wear a normal bra when you feel that you need one.
Get yourself measured and if you need a bra get one the correct size, if you don't need a bra don't get one simple .