How tight should a bra band be?

Snug and level, fastened on the loosest hook when new, with room for two fingers underneath but not more. It shouldn't move when you lift your arms. As the elastic relaxes over months of wear, move to the tighter hooks.

Why do my bra straps dig into my shoulders?

Almost always because the band is too loose and the straps are carrying weight the band should hold. Go down a band size and up a cup rather than loosening the straps.

Why does the middle of my bra not touch my chest?

A floating gore means the cups are too small: the breasts are pushing the frame away from the sternum. Go up a cup size on the same band. If it still floats with cups that fit, you may be wide-set: try a plunge or wide-gore style.

Why do my cups gape at the top?

Either the cup is too large or the shape doesn't match yours: many people are fuller at the bottom and gape in cups cut full on top. Try a cup size down first, then a different style such as a balconette or plunge.

How do I know if my cup is too small?

Spillage over the top or sides, a gore that floats, or underwire sitting on breast tissue rather than the ribcage. Any one of these means go up a cup.

Should a new bra be fastened on the tightest hook?

No: on the loosest. The tighter hooks are for later, when the elastic has stretched. If a new bra only fits on the tightest hook, the band is already too big.

What is the scoop and swoop?

After fastening, lean forward and use the opposite hand to draw the breast tissue from under the arm forward and up into the cup. It seats the wire in the crease and removes most side-spillage. Do it every time you put a bra on.

Buying guide · US 28DD

The Best Bras for 28DD

Here is an honest scarcity report: of the 49 brands whose charts we track, only 5 cut a 28DD. That is a fact about the market, not about your body, and it makes the short list below worth more than any hundred-item roundup. Each entry shows the brand's own label for your size and where it sits in their range.

One size, every label

28DD in every system

US 28DDUK 28DDEU / DE 60EFR / ES 75EAU / NZ 6DDIT 0ªEJP F60

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.

Computed, not sponsored

The complete list: who makes 28DD

Brand	System	Their label for it	Range position	Interactive chart
Bravissimo	UK	28DD	at chart edge	chart →
Curvy Kate	UK	28DD	at chart edge	chart →
Freya	UK	28DD	at chart edge	chart →
M&S	UK	28DD	at chart edge	chart →
Panache	UK	28DD	at chart edge	chart →

Of the 5: 0 carry 28DD well inside their chart, 5 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 28DD page.

Check first

Is 28DD 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 28DD

28DD is the classic full-bust-small-band combination, and it is exactly where most high-street charts stop. The math is unforgiving: a small underbust with a large bust-to-band difference needs a firm short band and a deep, often narrow wire, and only brands that engineer for it cut it at all.

The brands that carry 28DD deep inside their range, rather than at its edge, drafted their blocks for this proportion. UK full-bust houses dominate here for a structural reason: the UK letter ladder was extended precisely to grade these volumes honestly.

Seamed cups earn their keep at this depth. A three-part seamed cup controls projection and keeps the wire against the ribcage in a way molded foam cannot at the same depth.

Watch for: If the table below is short, that is the market, not your body. Sister sizing up a band trades away support exactly where you need it most, so treat 30-band substitutes for a 28 band as a last resort.

Styles that earn it

Constructions that work for a small ribcage carrying real cup depth

Balconette Side-support and full cup High-impact sports Longline Minimizer

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

Same volume, different band

Sister sizes for 28DD

26DDDsnugger band, same volume 30Dlooser band, same volume

A sister size keeps identical cup volume on a different band. If the 28DD band rides up or digs in while the cup fits, the sister is the fix.

Answered

28DD bras, answered

Which brands make a 28DD bra?

Of the 49 brands whose published size charts we track, 5 cut a 28DD. The strongest first tries: Bravissimo, Curvy Kate, Freya, M&S, Panache. The full table on this page lists every one in the brand's own notation, converted by chart position.

What is 28DD in other sizing systems?

US: 28DD. UK: 28DD. EU / DE: 60E. FR / ES: 75E. AU / NZ: 6DD. IT: 0ªE. JP: F60. Letters diverge above D, so always convert by position, not by letter.

What styles work best for 28DD?

For a small ribcage carrying real cup depth: Balconette, Side-support and full cup, High-impact sports, Longline, Minimizer. If the table below is short, that is the market, not your body. Sister sizing up a band trades away support exactly where you need it most, so treat 30-band substitutes for a 28 band as a last resort.

Ready to shop

Multi-brand retailers with deep size ranges

Bare Necessities HerRoom Nordstrom Figleaves HauteFlair

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

28DD bras →Sister 30D

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.

Not sure this is your size?

Two measurements give you an exact size, then this guide rewrites itself around it.

Calculate My Bra Size →