The Triumph Size Chart, Interactive
Triumph sizes in native European numbering (your snug underbust in centimeters, rounded to 5) across one of the widest EU grids in mainstream retail: A to H on 65 to 110.
Every Triumph size: tap for conversions
Range varies by market; some regions extend to 110.
Your size at Triumph
Same published math as the calculator (snug measure, no +4) then translated into Triumph’s native notation and checked against the real chart above, which lights up your cell.
How Triumph sizing reads
Triumph’s chart reads band-then-cup in European numbering: the band is your snug underbust in centimeters rounded to the nearest 5, with the plain European alphabet above D. E, F, G. A US 34DD is a 75E here.
How Triumph runs
Full fit notes, style guidance and comparisons live on the Triumph brand page.
Where this chart ends
Beyond H, UK-letter specialists continue; below a 65 band, the extended sizing guide maps the small-band houses. And if a symptom (riding band, gaping cup, poking wire) sent you size-hunting, the fix guides decode it before you spend anything.
Triumph sizing: answered
Does Triumph run true to size?
Band: Bands run soft or stretchy: many wearers take a band down and a cup up to keep the volume. Cup: Cups grade true to the measured difference. In one line: bands run soft here: if you're between sizes or want firmer anchoring, try your snugger sister (band down, cup up).
What sizing system does Triumph use?
Native European sizing: it reads band-then-cup in European numbering: the band is your snug underbust in centimeters rounded to the nearest 5, with the plain European alphabet above D. E, F, G. A US 34DD is a 75E here. The interactive chart above shows every size with its US, UK, EU and FR equivalents.
What sizes does Triumph carry?
65–110 bands with A–H cups in European notation. 80 sizes in the core chart. Range varies by market; some regions extend to 110.
What if Triumph doesn't make my size?
Beyond H, UK-letter specialists continue; below a 65 band, the extended sizing guide maps the small-band houses. 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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