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  • The Perfect Form

Find your Fit

There are two measurements that make up a bra size. The number is the measurement of the circumference under your bust, and the cup size represents the bust itself. 

Measure your bust

Measure the size of your chest under the bust.

Make sure the tape measure is straight and snug but not too tight.

Measure your cup size

To measure your cup size, measure the fullest part of your bust.

Enter your measurements in the calculator above to find your perfect fit.


The size chart below is a guide, but remember that every woman is unique. The key is that you have a bra that fits well. Try different styles of bra to find out what is best for you and feels comfortable. If a bra does not fit properly then it will not feel good. The most common mistake is wearing a size too large. You may find that your new, correct size will feel tighter.

In some cases (especially for cups E and larger) it may be useful to get advice in one of our stores. That way you can receive a personal measurement and professional advice on the bra that suits you best.