Most Helpful Guy
I know someone with this problem - that is exacerbated when shopping sports training bras.
When she finally finds a fit, she buys loads of them and often has to go online to also find comfort.
Seems like a similar problem trying to figure out other countries' sizing standards.
Then there's wash-dry shrinkage...
Most Helpful Girl
Sounds very strange, certainly i can see online calculators being wrong, its somthing you have to live with they are based on an average shape etc and if you are not close to that there will be a discrepency between your size and the predicted one, but if you have been fitted at a shop then not only should you size have been measured but when you tried bras on it should have been noticed some adjustment was needed