Bra Size Measure around your ribcage, directly under the bust
For an even number, add 4 to gain your band size. (e.g. measurement = 32 + 4 = band size 36) For an odd number, add 5 to find your band size. (e.g. measurement of 33 + 5 = band size 38)
Cup Size Measure completely around the bust at the fullest point
Each inch of difference between this measurement and your BAND size = cup size.(i.e.: If your band size is 34" and your bust measurement is 36", you wear a "B" cup.)
Please refer to below:
Up to 1" larger: A Up to 2" larger: B Up to 3" larger: C Up to 4" larger: D Up to 5" larger: E or DD
