Find Your Bust Size

Measurement: A

With a soft tape measure, measure the fullest part of your bust. Be sure you are standing straight. If the measurement falls between inches (36.5, 32.1, etc.), the safer bet is to round up.

Don't have access to a soft tape measure? Download one.

Find Your Band Size

Measurement: B

Now measure around your rib cage, directly under your bust. The tape measure should fit snugly, but should not feel constricting. If you have an even-number measurement, add two inches. If you have an odd-number measurement, add three inches.

Find Your Cup Size

Subtract measurement B from measurement A. Then follow the chart below:

If The Difference Is... Your Cup Size Is
Less than 1 AA
1 A
2 B
3 C
4 D
5 DD or E
6 DDD or F
7 DDDD or G
Bra measuring guide - Measurements should be taken without a bra

Your Calculating Tool:

 
 
+ 2 =
 
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