AU Size 12B in FR — Women's Bras
AU 12B =
FR 90B
Australian (AU) women's bras size 12B converts to French (FR) size 90B. This is a standard conversion used across most major bras brands and retailers.
When shopping from French brands like Simone Pérèle, Chantelle, Aubade, look for size 90B on the label. Keep in mind that sizing can vary slightly between brands, so always check the specific brand's size chart if available.
For reference, one size down (AU 12A) is FR 90A, and one size up (AU 12C) is FR 90C. If you're between sizes, most fitting guides recommend sizing up for comfort.
This conversion is especially useful for international shoppers purchasing women's from French retailers or ordering Australian-sized products from brands like Berlei or Bonds to ship internationally.
Quick Converter
AU 12B =
FR 90B
Full AU to FR Women's Bras Size Chart
| AU | FR |
|---|---|
| 8A | 80A |
| 8B | 80B |
| 8C | 80C |
| 8D | 80D |
| 8DD | 80E |
| 10A | 85A |
| 10B | 85B |
| 10C | 85C |
| 10D | 85D |
| 10DD | 85E |
| 10E | 85F |
| 12A | 90A |
| 12B | 90B |
| 12C | 90C |
| 12D | 90D |
| 12DD | 90E |
| 12E | 90F |
| 14A | 95A |
| 14B | 95B |
| 14C | 95C |
| 14D | 95D |
| 14DD | 95E |
| 14E | 95F |
| 16A | 100A |
| 16B | 100B |
| 16C | 100C |
| 16D | 100D |
| 16DD | 100E |
| 16E | 100F |
| 18A | 105A |
| 18B | 105B |
| 18C | 105C |
| 18D | 105D |
| 18DD | 105E |
| 18E | 105F |
| 20A | 110A |
| 20B | 110B |
| 20C | 110C |
| 20D | 110D |
| 20DD | 110E |
| 20E | 110F |
Frequently Asked Questions
- What is AU women's bras size 12B in FR?
- AU women's bras size 12B is equivalent to FR size 90B.
- Is AU size 12B the same as FR size 90B?
- Yes, AU size 12B and FR size 90B are equivalent in women's bras sizing. However, fit may vary slightly between brands.
- What if AU size 12B is too small — what's the next size up in FR?
- The next size up from AU 12B is AU 12C, which converts to FR 90C.