Sports cups come in different kinds and brands. A sports cup should fit the 13 year old boy tightly. The sizes come in small medium and large. The size will need to be determined by trial and error.
ask around in sports stores some one has to carry them
At 9 years old he probably is not "big" enough for anything but a youth sized cup. Be sure to get the curved kind of cup, not a flat kind, especially if your boy is playing catcher!!!
depends on how thirsty you are
The America's Cup is associated with the sport of sailing.
34 size , c or d cup ..
Everyone develops at a different speed but I would say an AA, A and maybe a small B cup size is average size for 11 year olds.
The Bledisloe Cup is associated with the sport of rugby.
golf sport gets the ryder cup
A 13 year old boy can wear a bra if he wants or needs to. A boy wearing a bra is not a common thing.
the Rangaswamy cup is given in the sport of hockey.
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.
Polo is the sport in which contestants compete for the Westchester Cup.