1Find your bra size
Measure in inches directly under the bust. The tape should be tight around your body and level across your back.
If the number is even add 4". If the number is odd add 5".
This is your bra size.
2Find your cup size
Gently measure around the fullest part of your bust, making sure the tape is level across your back.
The difference between your bra size and your full bust measurement is your cup size
- 1" more = B Cup
- 2" more = C Cup
- 3" more = D Cup
- 4" more = DD Cup
- 5" more = E Cup
- 6" more = F Cup
- 7" more = FF Cup
- 8" more = G Cup
For example: A 36C Cup would be calculated as follows:
1. Underbust is 31" plus 5" = 36 Bra Size
2. Overbust measurement is 38" (ie. 2" difference) = C Cup
Your correct bra size is 36C.