Bra Size Calculators

[Susan]

Susan - the problem is when you're mail ordering. It's a complete guess sometimes. Moving Comfort's bra calculator is just plain old whacked when it comes to my measurements. It has nothing to do with reality.

Addditionally, I wear different sizes in a sport bra than a regular bra.

I know, it can be frustrating. I have to mail order my bras too, because it's hard to get my right size in stores over here. You can only make a good guess and often have to send something back.
I too have bras in 3 different band-sizes and 3 different up sizes, depending on style.
The right size is only a place to start the search.