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36DDD Bras

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Retro Chic Full Figure Underwire Bra: Cabernet
New Color Up to H cup
Wacoal 855186

Retro Chic Full Figure Underwire Bra

$72
Perfect Primer Full Figure Underwire Bra: Grandalia Red
New Color Up to I cup
Wacoal 855213

Perfect Primer Full Figure Underwire Bra

$74
Back Appeal® Underwire Bra: Grandalia Red
New Color Up to H cup
Wacoal 855303

Back Appeal® Underwire Bra

$74
Embrace Lace® T-Shirt Bra: Grandalia Red/Rose Gold
New Color Up to G cup
Wacoal 853191

Embrace Lace® T-Shirt Bra

$68
Embrace Lace® Underwire Bra: Grandalia Red/Rose Gold
New Color Up to G cup
Wacoal 65191

Embrace Lace® Underwire Bra

$62
Future Foundation T-Shirt Bra: Dusk Pink Dots
New Color A-DDD cup
b.tempt'd 953281

Future Foundation T-Shirt Bra

$48
Simone Sport Underwire Bra: Lilas
New Color Up to H cup
Wacoal 855170

Simone Sport Underwire Bra

$78
Awareness Underwire Bra: Lilas
New Color Up to H cup
Wacoal 85567

Awareness Underwire Bra

$72
Basic Beauty Spacer Underwire T-Shirt Bra: Italian Grape
New Color Up to G cup
Wacoal 853192

Basic Beauty Spacer Underwire T-Shirt Bra

$68
Basic Beauty Full Figure Seamless Underwire Bra: Italian Grape
New Color Up to H cup
Wacoal 855192

Basic Beauty Full Figure Seamless Underwire Bra

$62
Comfort State Underwire Bra: Sand
New Arrival Up to H cup
Wacoal 855458

Comfort State Underwire Bra

$72
Baseline Wire Free T-Shirt Bra: Cabernet
New Arrival A-DDD cup
Wacoal 856450

Baseline Wire Free T-Shirt Bra

$68
Baseline T-Shirt Bra: Cabernet
New Arrival A-DDD cup
Wacoal 853450

Baseline T-Shirt Bra

$68
Future Foundation with Lace T-Shirt Bra: Spectrum Blue
New Color Up to DDD cup
b.tempt'd 953453

Future Foundation with Lace T-Shirt Bra

$50
Inside Job™ Wire Free Bra: White
Wacoal 852345

Inside Job™ Wire Free Bra

$50.40 $72
30% off
Undercover Plunge T-Shirt Bra: Deep Lake
New Color Up to DDD cup
b.tempt'd 953207

Undercover Plunge T-Shirt Bra

$50
Visual Effects Minimizer Bra: Italian Grape
New Color Up to H cup
Wacoal 857210

Visual Effects Minimizer Bra

$74
Modern Affair Plunge Underwire Bra: Silver Pine/Black
New Color Up to G cup
Wacoal 855481

Modern Affair Plunge Underwire Bra

$68
High Bar™ Underwire Bra: White
New Arrival Up to G cup
Wacoal 855429

High Bar™ Underwire Bra

$68
Inside Job™ Underwire Bra: Italian Grape
New Color Up to G cup
Wacoal 855345

Inside Job™ Underwire Bra

$74
Back Appeal® Underwire Bra: Lilas
New Color Up to H cup
Wacoal 855303

Back Appeal® Underwire Bra

$74
Inside Job™ Wire Free Bra: Italian Grape
New Color Up to G cup
Wacoal 852345

Inside Job™ Wire Free Bra

$72
Back Appeal® Wire Free Bra: Lilas
Up to DDD cup
Wacoal 852303

Back Appeal® Wire Free Bra

$72
High Bar™ Plunge Underwire Bra: White
New Arrival Up to G cup
Wacoal 851429

High Bar™ Plunge Underwire Bra

$62
Future Foundation T-Shirt Bra: Smoky Grape
Up to DDD cup
b.tempt'd 953281

Future Foundation T-Shirt Bra

$33.60 $48
30% off
Elevated Allure Underwire Bra: Bungee Cord
Up to G cup
Wacoal 855336

Elevated Allure Underwire Bra

$51.80 $74
30% off
Vivid Attraction T-Shirt Bra: Dark Purple
Wacoal 853384

Vivid Attraction T-Shirt Bra

$51.80 $74
30% off
Vivid Attraction Underwire Bra: Dark Purple
Wacoal 851384

Vivid Attraction Underwire Bra

$50.40 $72
30% off
Full Bloom Underwire Bra: Belgian Block
Up to H cup
Wacoal 855409

Full Bloom Underwire Bra

$51.80 $74
30% off
Retro Chic Full Figure Underwire Bra: Bungee Cord
Up to I cup
Wacoal 855186

Retro Chic Full Figure Underwire Bra

$50.40 $72
30% off
Comfort First T-Shirt Bra: Orchid Hush
Wacoal 853339

Comfort First T-Shirt Bra

$47.60 $68
30% off
Embrace Lace® T-Shirt Bra: Lavender Sage/Dark Purple
Wacoal 853191

Embrace Lace® T-Shirt Bra

$47.60 $68
30% off

MORE INFO

36DDD Bras Designed for Full Support

Wacoal's 36DDD collection is built around a simple principle: a fuller cup needs support from the frame, not just the fabric. Across our 200+ styles in this size, you will find features like reinforced side panels, wider straps and firm band tension that work together to lift and hold without digging in.

Our range covers smooth everyday layers, wire free comfort, secure strapless designs and structured sport support. Each style is made to Wacoal's fit standards, so a 36DDD in one style fits like a 36DDD in the next.

Popular 36DDD Bra Styles Include:

T-Shirt Bras

For a smooth line under fitted clothing, the Future Foundation T-Shirt Bra gives seamless coverage in 36DDD without added bulk. Browse the full t-shirt bra collection.

Wire Free Bras

For all-day ease, wire free styles such as the Baseline Wire Free T-Shirt Bra deliver structure through the band and cup rather than underwire. See more wire free bras.

Strapless Bras

For open necklines, secure designs like the Halo Lace Strapless Underwire Bra are built to stay in place in a fuller cup. See more strapless bras.

Sport Bras

For higher-impact activity, the Sydney Sport Underwire Bra combines total containment and coverage with seamless comfort. See more sport bras.

Minimizer Bras

To reduce projection under tailored pieces, the Visual Effects Minimizer Bra redistributes volume for a smoother line. See more minimizer bras.

Questions About 36DDD Bras

Why does my 36DDD t-shirt bra gape at the top?

Molded t-shirt cups are shaped into a fixed curve, which suits some shapes better than others. Gaping at the upper edge often means the cup shape is not matching yours rather than that the size is wrong. An unlined or lightly lined style that conforms as you wear it may sit flatter than a molded cup in the same size.

Is 36DDD the same as 36F?

In US sizing, 36DDD and 36F are generally treated as the same cup volume. If you wear a 36F in a UK-sized brand, a US 36DDD is your closest equivalent at Wacoal.

What are the sister sizes to 36DDD?

The closest sister sizes are 34G (one band down, one cup up) and 38DD (one band up, one cup down). If your 36DDD cups fit but the band rides up at the back, try 34G.

What is the difference between 36DD and 36DDD?

A 36DDD holds roughly one additional inch of cup volume over a 36DD. If your 36DD cup spills over the top or sides, 36DDD is the next step up.

How do I know my 36DDD is fitting correctly?

Check the center panel first: it should lie flat against your sternum rather than floating away from your chest, which is the clearest sign the cup volume is right. From there, confirm the band sits level across your back and the cup fully contains breast tissue. Our Bra Fit Calculator walks through each check.

Not sure 36DDD is your size? Use our Bra Fit Calculator to confirm your fit, or browse the full DDD cup collection to compare band sizes.