well it depends how fat they are ... quit with the burgers
Should wear 7/8 or meduim
small most likely
there really isn't a typical size, i a teenage girl wear a shirt size of 14/16 but my cousin is size 12 in shirts and i have a sister who is 9 and she wear 1 in juniors. i also know a 10 year old who wears 4 in women. there is not a typical size
Usually she would wear age 6-7 or 7-8 sized clothes, but depending on her weight and height, the size could vary dramatically.
For a nine year old boy an average shirt size would be 14 to 16. This could also be translated into a large in kids sizes.
4 1/2
An average would be about 7-8 or 8-9
my 3 year old Jenny wears size 9 but most of her friends wears size 11 or 12.
A 4 or if she was little a 2t and possible a 5 or 6
if he is of average build for his age then no,but if he is big for his size ,no problem.my son plays in a mens small
a fooler shirt
10 year old girls are not really supposed to be wearing any kind of cup size.It's best to wear training bras or sports bras...But if a 10 year old were to wear a cup size it would probably be a 32AA...11,12 and further that's when you really start to wear a cup size.