FIND YOUR BRA SIZE
STEP ONE
FIND YOUR UNDERBUST MEASUREMENT
While wearing your best fitting, non-padded bra, wrap the tape measure just under the breasts. Take the measurement after you've expelled all the air from your lungs. You will want to cinch the tape tightly as you want this number to be as small as possible. Round any fractional numbers up (31.5=32, 34.5=35). This is your underbust measurement.
STEP TWO
FIND YOUR OVERBUST MEASUREMENT
- With the tape parallel to the ground, wrap it around the fullest point of your breasts. Typically is at the nipple or slightly above. Make sure that the tape is taut but that it's not cutting into your breasts. Round any fractional numbers up (31.5=32, 34.5=35). This is your overbust measurement.
FIND YOUR BAND SIZE
Your Underbust | Your Band Size |
26-27 |
30 |
28 - 30 |
32 |
31-32 |
34 |
33-35 |
36 |
36-38 |
38 |
39-41 |
40 |
42-43 |
42 |
FIND YOUR CUP SIZE
Subtract your band size (see above chart) from the overbust measurement found in Step 2. The difference between these numbers will indicate your actual cup size via the chart below.
DIFFERENCE | STANDARD CUP |
1/2" - 1" |
A |
2" |
B |
3" |
C |
4" |
D |
5" |
E or DD |
6" |
F or DDD |
7" |
G or DDDD |
8" |
H |
9" |
I |
CONFUSED? HERE'S AN EXAMPLE
- Your underbust measurement is 32". According to the band chart this makes you a 34" band.
- Your overbust measurement is 36".
- If you subtract your band size from the overbust measurement you will get a number that correlates to your cup size. 36" - 34" = 2" difference. According to our chart your a 34B.
COMMON PROBLEMS AND SOLUTIONS
The straps on your bra are always slipping off of your shoulders and your band keeps riding up in the back.
Solution: Try a bra that's one band size smaller and one cup size bigger (for example if you wear a 36B, try a 34C). A tighter, more secure band will help keep your straps in place.
Your bra sits off of your sternum or your breasts are being squeezed together in the cup.
Solution: Your cup is probably too small. Try going up a cup size (or sometimes two!) but do not change the band size.
There is space or “gapping” between the cup and your breasts.
Solution: Try a smaller cup size which will lift the breast and fill out the top of the cup. A tighter band will also help with this.
You have large breasts and are feeling unsupported by your bras.
Solution: Try going down in the band size (sometimes two sizes if necessary). If you've been wearing a 34 D try a 32 E (also known as a 32DD). A tight band will lift and support your breasts from below taking the pressure off your shoulders.
You like how the cups on your bras fit but the band is too tight.
Solution: Try going up a band size and down a cup size. For example switch from a 34 D to a 36 C. The cup will fit the same but the band will be looser.