Chances are you are not wearing the right bra size. The right size is more important than you think. Your breasts need sufficient support, especially during and after pregnancy. If you wear the wrong size, you may experience sore breasts, an uncomfortable feeling or neck and back pain.
Don't worry, we're here to help! With these 3 steps you can quickly and easily determine your size. Say hello to bras that fit like a glove!
Important before you start:
Don't worry, we're here to help! With these 3 steps you can quickly and easily determine your size. Say hello to bras that fit like a glove!
Important before you start:
What do you need?
- measuring tape
- Pen
- Paper
- Mirror
Wear a bra without pads or fillings

STEP 1: Determine your circumference
Place the measuring tape around your back and under your breasts. Check in the mirror that your measuring tape is parallel to the ground, both along your back and under your breasts. The tape should be tight around your body. Find out what your circumference is in the table below. We call this number A.
Circumference in cm | EU size (used in our shop) | FR size |
63-67 | 65 | 80 |
68-72 | 70 | 85 |
73-77 | 75 | 90 |
78-82 | 80 | 95 |
83-87 | 85 | 100 |
88-92 | 90 | 105 |
93-97 | 95 | 110 |
98-102 | 100 | 115 |
103-107 | 105 | 115 |

STEP 2: Measure your cup size
Measure around the fullest part of your breasts, over your nipple area. This time, don’t wrap the tape measure so tightly around your body. While holding both ends of the tape measure with one hand at the sides of your breasts, use your free hand to push the tape measure in between your breasts. This will give you a more accurate measurement of your cup size. We’ll call this number B.
Measure around the fullest part of your breasts, over your nipple area. This time, don’t wrap the tape measure so tightly around your body. While holding both ends of the tape measure with one hand at the sides of your breasts, use your free hand to push the tape measure in between your breasts. This will give you a more accurate measurement of your cup size. We’ll call this number B.
STEP 3: Calculate your cup size
Subtract your circumference measurement (A) from your cup measurement (B). This number will help you find your cup size in the table below.t
Subtract your circumference measurement (A) from your cup measurement (B). This number will help you find your cup size in the table below.t
Difference: BA (in cm) | Cup size |
12-13 | A |
14-15 | B |
16-17 | C |
18-19 | D |
20-21 | E |
22-23 | F |
24-25 | G |
26-27 | H |
28-29 | I |
30-31 | J |
32-33 | K |
Would you like to try on clothes in our store? You are very welcome. Do you need telephone assistance?
Call 016 43 41 57