Before requesting your maternity garment, we need to know a few small secrets. Here are three important questions you need to answer.
| Italy | 38 | 40 | 42 | 44 | 46 | 48 | 50 | 52 | 54 |
| Great Britain | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 22 |
| Spa/Fra/Ger | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| U.S.A. | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 |
| Pelvis measurement cm. | 88 | 90 | 94 | 98 | 102 | 106 | 112 | 118 | 124 |
1. What was your size prior to the pregnancy? Here are the main international sizes:
| I | II | III | IV | V | VI | VII |
| Globe D/Eur | 70 | 75 | 80 | 85 | 90 | 95 | 100 |
| Taille F/E | 80 | 85 | 90 | 95 | 100 | 105 | 110 |
| Size US/GB | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
2. What is your current bra size (from the third month of pregnancy onwards)? Here are the main international sizes:
3. And now the most important piece of information: take a tape measure and measure your hip circumference, just like in the pictures to the side: