How To Calculate Your Bra Size
First step
Wrap a measuring tape under your bust. The measuring tape should be parallel across your body and snug, but neither tight nor loose.
![Measure your under bust](https://cdn.shopify.com/s/files/1/0347/7058/3684/files/calculator-bra_01.jpg?v=1587435873)
Second step
Ideally, in a non-padded bra, measure the fullest part of your bust. Once again, the measuring tape should be parallel and snug, but neither tight nor loose.
![Measure your over bust](https://cdn.shopify.com/s/files/1/0347/7058/3684/files/calculator-bra_03.jpg?v=1587435872)
Cross sizing or sister sizing
Did you know that if you’re preferred bra is not available in your size you can try cross sizing? Simply go up a band size and down a cup size, or you can also go down a band size and up a cup size for a comparable fit.
See our Cross Sizing Chart below:
![](https://cdn.shopify.com/s/files/1/0347/7058/3684/files/cross-sizing_480x480.png?v=1585628147)