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Buying guide · US 38D

The Best Bras for 38D

A 38D is stocked almost everywhere: 51 of our 49 charted brands cut it, which moves the question from availability to judgment. Start with the picks below, then use the full computed table to compare how every brand labels and positions your size, and choose by construction for a fuller band carrying real volume.

One size, every label

38D in every system

US 38DUK 38DEU / DE 85DFR / ES 100DAU / NZ 16DIT 5ªDJP E85

Cup letters diverge above D, so the letter changes even though the bra does not. Convert by position, and match the printed tag in the table below.

Start here

Strong first tries at 38D

These are chosen by rule, not payment: your size sits inside each chart, away from its edges. The complete computed list follows.

Computed, not sponsored

The complete list: who makes 38D

BrandSystemTheir label for itRange positionInteractive chart
AerieUS38Dwell in rangechart →
AmoenaEU85Dwell in rangechart →
AnitaEU85Dwell in rangechart →
Auden (Target)US38Dwell in rangechart →
BaliUS38Dwell in rangechart →
BendonAU16Dwell in rangechart →
BerleiAU16Dwell in rangechart →
Boux AvenueUK38Dwell in rangechart →
Bras N ThingsAU16Dwell in rangechart →
CaciqueUS38Dwell in rangechart →
ChantelleFR100Dwell in rangechart →
CuupUS38Dwell in rangechart →
EmpreinteFR100Dwell in rangechart →
EtamFR100Dwell in rangechart →
FreyaUK38Dwell in rangechart →
GossardUK38Dwell in rangechart →
Harper WildeUS38Dwell in rangechart →
HunkemöllerEU85Dwell in rangechart →
KnixUS38Dwell in rangechart →
Le MystèreUS38Dwell in rangechart →
Lise CharmelFR100Dwell in rangechart →
M&SUK38Dwell in rangechart →
MaidenformUS38Dwell in rangechart →
Marie JoEU85Dwell in rangechart →
NatoriUS38Dwell in rangechart →
Playtex 18 HourUS38Dwell in rangechart →
Pour MoiUK38Dwell in rangechart →
PrimaDonnaEU85Dwell in rangechart →
Savage X FentyUS38Dwell in rangechart →
Shock AbsorberUK38Dwell in rangechart →
Simone PérèleFR100Dwell in rangechart →
SkimsUS38Dwell in rangechart →
SomaUS38Dwell in rangechart →
ThirdLoveUS38Dwell in rangechart →
TriumphEU85Dwell in rangechart →
Triumph JapanEU85Dwell in rangechart →
Victoria’s SecretUS38Dwell in rangechart →
WacoalUS38Dwell in rangechart →
Wacoal JapanEU85Dwell in rangechart →
Warner’sUS38Dwell in rangechart →
AubadeFR100Dat chart edgechart →
BravissimoUK38Dat chart edgechart →
Calvin KleinUS38Dat chart edgechart →
Curvy KateUK38Dat chart edgechart →
FantasieUK38Dat chart edgechart →
IntimissimiIT5ªDat chart edgechart →
La PerlaIT5ªDat chart edgechart →
LivelyUS38Dat chart edgechart →
PanacheUK38Dat chart edgechart →
Peach JohnEU85Dat chart edgechart →
YamamayIT5ªDat chart edgechart →

Of the 51: 40 carry 38D well inside their chart, 11 at its edge. Well in range means the size sits inside the brand's chart, cut from a block graded around it. At chart edge means it is the first or last size they make, which is real but drafted at the limit of their grading. Your measured size guide: the universal 38D page.

Check first

Is 38D actually your size?

Snug underbust, relaxed bust. Tap the unit to switch inches and centimeters.

Same published math as the calculator: snug measure, no added inches.

Choosing well

How to choose at 38D

38D needs the same engineering as full-bust sizes plus band architecture: wider elastics, more hook columns and side boning stop a long band from folding under load.

Prioritize ranges built for the band, not stretched to reach it. Three-column closures, wide cushioned straps and side-support seams are the tells of a range drafted for this size rather than graded up to it.

Front-close and longline styles solve real problems at this size: easier dressing and a band that cannot ride because it covers more torso.

Watch for: A band that folds or rolls at this size is an architecture problem, not a tightness problem. The construction notes on each brand page flag which ranges build for it.

Styles that earn it

Constructions that work for a fuller band carrying real volume

Each guide explains the construction, who it flatters and its honest trade-offs.

Same volume, different band

Sister sizes for 38D

A sister size keeps identical cup volume on a different band. If the 38D band rides up or digs in while the cup fits, the sister is the fix.

Answered

38D bras, answered

Which brands make a 38D bra?

Of the 49 brands whose published size charts we track, 51 cut a 38D. The strongest first tries: Aerie, Amoena, Anita, Auden (Target). The full table on this page lists every one in the brand's own notation, converted by chart position.

What is 38D in other sizing systems?

US: 38D. UK: 38D. EU / DE: 85D. FR / ES: 100D. AU / NZ: 16D. IT: 5ªD. JP: E85. Letters diverge above D, so always convert by position, not by letter.

What styles work best for 38D?

For a fuller band carrying real volume: Side-support and full cup, Front-close, Longline, Minimizer, High-impact sports. A band that folds or rolls at this size is an architecture problem, not a tightness problem. The construction notes on each brand page flag which ranges build for it.

Ready to shop

Multi-brand retailers with deep size ranges

Shop links may earn a commission; your price does not change, and commissions never touch the computed tables above. How this site makes money. HauteFlair shares ownership with this site, disclosed here.

Shop itAt HauteFlair, our sister retailer

HauteFlair labels cups in UK letters, so these links already convert your size by position (a US DDD lands on a UK E, a US G on a UK F). 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.

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