Can't Find Your Size?

Finding the perfect bra size can be tricky, but don’t worry—if your size isn’t available or doesn’t feel quite right, there’s a simple solution! 

You can try an alternate size (often called a sister size) that offers the same cup volume with a different band size. 

How Sister Sizes Work:

If the band is too tight but the cup fits, go up one band size and down one cup size.

If the band is too loose but the cup fits, go down one band size and up one cup size.

Sister Size Chart Example:

Here’s an example of how sister sizes work for different band sizes.

Let’s take a size 36C. Incase 36C size is not available, your equivalent or alternate sizes would be:

Sister size 1 would be 34D (down one band size, up one cup size).

Sister size 2 would be 38B (up one band size, down one cup size).

You can select any of the two Sister Size options incase your Original Size is not available. 

Look at the Sister Size Chart examples below to find equivalent sizes for you: 


Sister Sizes Examples
Original Size Sister Size 1 Sister Size 2
30B 28C 32A
30C 28D 32B
30D 28DD 32C
32B 30C 34A
32C 30D 34B
32D 30DD 34C
34B 32C 36A
34C 32D 36B
34D 32DD 36C
36B 34C 38A
36C 34D 38B
36D 34DD 38C
38B 36C 40A
38C 36D 40B
38D 36DD 40C