The PrimaDonna Size Chart, Interactive
PrimaDonna charts Belgian deep-cup sizing: bands 70 to 100, cups B to I in continental letters, no A cup: engineered for fuller busts with the firm bands that support them.
Every PrimaDonna size: tap for conversions
Swim and fashion capsules publish their own charts that can differ from this core lingerie grid: check per line.
Your size at PrimaDonna
Same published math as the calculator (snug measure, no +4) then translated into PrimaDonna’s native notation and checked against the real chart above, which lights up your cell.
How PrimaDonna sizing reads
PrimaDonna reads band-then-cup on European centimeters with continental single letters to I. One documented house quirk: different product lines (notably swim) have shipped with different chart templates at the same time, so a size that exists in lingerie may read differently in swim. This grid is the core lingerie range.
How PrimaDonna runs
Full fit notes, style guidance and comparisons live on the PrimaDonna brand page.
Where this chart ends
Below B, sister brand Marie Jo covers A–F in the same factory tradition; past I, UK letters at Panache and Elomi continue. Symptoms first → fix guides.
PrimaDonna sizing: answered
Does PrimaDonna run true to size?
Band: Bands run firm: if you sit between bands, take the larger band with the same cup volume (a sister size). Cup: Cups are deep and projected, bands firm; the Deauville and Madison lines are fitting-room references. Twist is the fashion sub-line; Sport is bra-si In one line: swim and lingerie lines have shipped different charts: confirm against the product line you're buying.
What sizing system does PrimaDonna use?
Native European sizing. PrimaDonna reads band-then-cup on European centimeters with continental single letters to I. One documented house quirk: different product lines (notably swim) have shipped with different chart templates at the same time, so a size that exists in lingerie may read differently in swim. This grid is the core lingerie range. The interactive chart above shows every size with its US, UK, EU and FR equivalents.
What sizes does PrimaDonna carry?
70–100 bands with B–I cups in European notation. 56 sizes in the core chart. Swim and fashion capsules publish their own charts that can differ from this core lingerie grid: check per line.
What if PrimaDonna doesn't make my size?
Below B, sister brand Marie Jo covers A–F in the same factory tradition; past I, UK letters at Panache and Elomi continue. Symptoms first → fix guides. Sister sizes (same volume, different band) sometimes bridge a one-band gap: the calculator above tries them automatically before giving up.
Opens HauteFlair’s own hub page; use your measured size there. HauteFlair is owned by the same company as Brasize.ai; that relationship never changes the sizing math, charts, or fit advice on this page. How this site makes money.
Start from the measured size
Two measurements, no inches added, sister sizes attached.
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