EU 100A to UK Bra Size
Conversion
EU 100A = UK 44A
Sister sizes (same fit if your size is sold out):
46AA · 42B
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Full conversion chart
| Region | Größe |
|---|---|
| US | 44A |
| UK | 44A |
| EU | 100A |
| France | 115A |
| AU/NZ | 22A |
About this conversion
A EU 100A converts to a UK 44A. Bra sizes have two parts — the band (number) and the cup (letter) — and both are labelled differently across regions, which is why the same bra carries a different size in each country. Always check the brand's own size guide too, as cup grading varies between manufacturers.
If UK 44A is out of stock, the sister sizes above fit almost identically because they share the same cup volume.