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34DD Bras

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Red Carpet™ Strapless Shaping Body Briefer: Sand
Wacoal 801219

Red Carpet™ Strapless Shaping Body Briefer

$132
Modern Method Strapless Bra: Night
b.tempt'd 954217

Modern Method Strapless Bra

$46
Back Appeal® Shaping Body Briefer: Black
Wacoal 801303

Back Appeal® Shaping Body Briefer

$125
Back Appeal® Wire Free T-Shirt Bra: Rose Dust
Up to G cup
Wacoal 856303

Back Appeal® Wire Free T-Shirt Bra

$76
It's On Underwire Bra: Night
b.tempt'd 951296

It's On Underwire Bra

$48
Future Foundation Backless Strapless Bra: Night
b.tempt'd 959281

Future Foundation Backless Strapless Bra

$58
Comfort First Strapless Bra: Roebuck
Wacoal 854339

Comfort First Strapless Bra

$44.40 $74
40% off
Elevated Allure Wire Free Bra: Black
Best Seller Up to G cup
Wacoal 852336

Elevated Allure Wire Free Bra

$70
Lindsey Sport Contour Underwire Bra: Black/Lilac Gray
Up to G cup
Wacoal 853302

Lindsey Sport Contour Underwire Bra

$45.60 $76
40% off
Perfect Primer Underwire T-Shirt Bra: Sand
Wacoal 853213

Perfect Primer Underwire T-Shirt Bra

$72
Perfect Primer Front Close Underwire Bra: Sand
Up to G cup
Wacoal 855313

Perfect Primer Front Close Underwire Bra

$74
Red Carpet™ All In One Thigh Shaper: Sand
Wacoal 802219

Red Carpet™ All In One Thigh Shaper

$155
Perfect Primer Wire Free Bra: Sand
Wacoal 852313

Perfect Primer Wire Free Bra

$72
Shape Revelation® Shallow Top Underwire T-Shirt Bra: Praline
Wacoal 853387

Shape Revelation® Shallow Top Underwire T-Shirt Bra

$53.20 $76
30% off
Simple Shaping Minimizer Bra: Sand
Best Seller Up to G cup
Wacoal 857109

Simple Shaping Minimizer Bra

$62
Visual Effects Strapless Minimizer Bra: Sand
Up to G cup
Wacoal 854310

Visual Effects Strapless Minimizer Bra

$76
Visual Effects Minimizer Bra: Roebuck
Wacoal 857210

Visual Effects Minimizer Bra

$74
Vivid Attraction T-Shirt Bra: Black
Wacoal 853384

Vivid Attraction T-Shirt Bra

$44.40 $74
40% off
Vivid Attraction Underwire Bra: White
Wacoal 851384

Vivid Attraction Underwire Bra

$43.20 $72
40% off
Future Foundation Wire Free T-Shirt Bra: Mary's Rose
b.tempt'd 956281

Future Foundation Wire Free T-Shirt Bra

$28.80 $48
40% off
Undercover Wire Free T-Shirt Bra: Cerise
b.tempt'd 956207

Undercover Wire Free T-Shirt Bra

$30 $50
40% off
Undercover Plunge T-Shirt Bra: Leopard
b.tempt'd 953207

Undercover Plunge T-Shirt Bra

$30 $50
40% off
Undercover Wire Free T-Shirt Bra: Leopard
b.tempt'd 956207

Undercover Wire Free T-Shirt Bra

$30 $50
40% off
Undercover Plunge T-Shirt Bra: Night
b.tempt'd 953207

Undercover Plunge T-Shirt Bra

$50
Undercover Wire Free T-Shirt Bra: Night
b.tempt'd 956207

Undercover Wire Free T-Shirt Bra

$50
Inside Job™ Wire Free Bra: Roebuck
Up to H cup
Wacoal 852345

Inside Job™ Wire Free Bra

$72
Modern Affair Plunge Underwire Bra: Rose Brown/Cradle Pink
Wacoal 855481

Modern Affair Plunge Underwire Bra

$40.80 $68
40% off
Modern Affair T-Shirt Bra: Rose Brown/Cradle Pink
Wacoal 853481

Modern Affair T-Shirt Bra

$40.80 $68
40% off
Perfect Primer Full Figure Underwire Bra: Wild Azalea
Wacoal 855213

Perfect Primer Full Figure Underwire Bra

$44.40 $74
40% off
Feeling Famous Balconette Contour Bra: Country Blue/Bright White
b.tempt'd 953309

Feeling Famous Balconette Contour Bra

$28.80 $48
40% off
Vivid Attraction Underwire Bra: Soft Sky
Wacoal 851384

Vivid Attraction Underwire Bra

$43.20 $72
40% off
Back Appeal® Underwire Bra: Regina Red
Wacoal 855303

Back Appeal® Underwire Bra

$50.40 $74
40% off
La Femme Underwire T-Shirt Bra: Adriatic Blue
Wacoal 853117

La Femme Underwire T-Shirt Bra

$45.50 $68
30% off
Future Foundation Wire Free T-Shirt Bra: Country Blue
b.tempt'd 956281

Future Foundation Wire Free T-Shirt Bra

$33.60 $48
30% off
Awareness Underwire Bra: Dark Slate
Wacoal 85567

Awareness Underwire Bra

$50.40 $72
30% off
Vivid Attraction Underwire Bra: Dark Purple
Wacoal 851384

Vivid Attraction Underwire Bra

$72
Vivid Attraction T-Shirt Bra: Dark Purple
Wacoal 853384

Vivid Attraction T-Shirt Bra

$74
Better Than Braless™ Underwire Bra: Dark Purple
Wacoal 855316

Better Than Braless™ Underwire Bra

$68
Elevated Allure Underwire Bra: Bungee Cord
Up to G cup
Wacoal 855336

Elevated Allure Underwire Bra

$74
Future Foundation T-Shirt Bra: Smoky Grape
Up to DDD cup
b.tempt'd 953281

Future Foundation T-Shirt Bra

$48
Future Foundation Wire Free T-Shirt Bra: Smoky Grape
Up to DD cup
b.tempt'd 956281

Future Foundation Wire Free T-Shirt Bra

$48

MORE INFO

34DD Bras Crafted for Fuller Bust Support

A 34DD calls for a bra that can properly hold and lift real cup volume without the band losing its shape over the course of the day. Wacoal's 34DD bras are constructed with reinforced underwire, deeper cups, and supportive bands that distribute weight evenly, so you get lasting shape instead of a bra that stretches out by afternoon.

Our range spans smooth, seamless everyday styles to strapless options reinforced to stay put under dresses or blouses. Every style here is built with this proportion in mind, so the fit stays secure whether you're at your desk or out for the evening.

Essential 34DD styles for your needs:

  • Visual Effects Minimizer Bra: Minimizing construction that reduces your silhouette by up to one cup size while maintaining natural shaping, with specialized support built for DD cup proportions.
  • Embrace Lace® T-Shirt Bra: Seamless t-shirt bra functionality with beautiful lace details and reinforced underwire, creating a foundation that provides both elegance and the specialized construction DD cups require.
  • Red Carpet™ Strapless Underwire Bra: Full coverage strapless design with medical-grade silicone strips and reinforced construction. Featuring stay-put support and hidden reinforcement, this bra is built to support DD cup sizing securely under dresses and special occasion outfits.

When you choose our 34DD bras, you're investing in styles specifically crafted to handle the demands of fuller busts, with construction details and support that deliver meaningful comfort and confidence throughout your day. Need expert guidance for DD cup fitting? Our Fit Experts understand the complexities of fuller bust sizing and can guide you through our Find Your Fit tools.

Frequently Asked Questions About Our 34DD Bras

Is a 34DD the same as a 34E?

In most cases, yes. DD is the next cup letter after D in standard US sizing, and it lines up with an E cup in some international sizing systems. The cup volume is the same, it's just a labeling difference, so a 34DD and a 34E from another sizing chart will generally fit the same.

How do I know if I need a 34DD or a 34DDD?

If your 34DD cups gape at the top even after adjusting the band and straps, or your bust spills over the top or sides, that's usually a sign you need a 34DDD instead. It's a common pattern for women at the fuller end of the DD range to actually need one cup size up.

How do I know if my 34DD bra fits correctly?

For a good-fitting 34DD bra, the band should sit level and snug around your ribcage without riding up, the center gore should lie flat against your sternum rather than floating away from your chest, and the cups should fully contain your bust without gaping or spilling. Use our Bra Fit Calculator or Find Your Fit tools to confirm your size, or book a complimentary virtual bra consultation with a Fit Expert.