Conversion
France 110I = UK 42G
Sister sizes (same fit if your size is sold out): 44FF · 40GG
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Full conversion chart

RégionTaille
US42I
UK42G
EU95I
France110I
AU/NZ20G

About this conversion

A France 110I converts to a UK 42G. 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 42G is out of stock, the sister sizes above fit almost identically because they share the same cup volume.