Is a 34D the same in every brand?

No - a 34D isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 34D translates in the brands we track: ThirdLove 34D, Wacoal 34D, Panache 34D, Bravissimo 34D, Freya 34D, Elomi 34D, Glamorise 34D, b.tempt'd 34D, Fantasie 34D. SHEFIT, Kindred Bravely, ENELL size by their own chart instead of band/cup.

What are the sister sizes for 34D?

34D's sister sizes — same cup volume, different band — are 32DD and 36C. Try a sister size if the band feels too tight or loose but the cup still fits.

34D Bras

What is a 34D in other brands?

776 bras tracked in 34D · 8 brands · See all D cup

Brands: Bravissimo, Fantasie, Freya, Glamorise, Panache, ThirdLove, Wacoal, b.tempt'd

Your 34D across brands

A 34D isn’t the same in every brand. Here’s how a standard US 34D translates across the brands we track — and how each one runs.

Brand	How it runs	Your 34D →
ThirdLove	cups run generous	34D
Wacoal	true to size	34D
Panache	true to size	34D
Bravissimo	true to size	34D

What is a 34D in other brands? See all 30+ brands →

Sister sizes

32DD 36C What are sister sizes?

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Your 34D across brands

Satine Bra - Champagne

Ultimate Comfort Bra - Burgundy

Indie Bra - Butter

Dana Front Fastening Bra - Fig/Lilac

Indie Bra - Black

Millie Bra - Black

Esmae Bra - White

Indie Bra - White

Millie Bra - Ivory

Esmae Bra - Black

Dana Front Fastening Bra - White

Millie Bra - Caramel

Ultimate Comfort Bra - Dusky Blue

Ultimate Comfort Bra - Black

Ultimate Comfort Bra - Blush

Millie Bra - Blush Pink

Lauren Plunge Bikini Top - Black

Amara Full Cup Bra - Honey

Aspen High Impact Sports Bra - Black

Gia Bra - Neon Coral

Tilly Bra - Smokey Green

Gia Bra - Red

Posey Bra - White Multi

Posey Bra - White Floral

Posey Bra - Black Floral

Posey Bra - Navy multi

Lillia Balconette Bra: White

Lillia Side Support Bra: White

Magdalena Spacer Molded Bra: Vintage Green

Magdalena Spacer Molded Bra: Noir

Magdalena Spacer Molded Bra: Natural Beige

Magdalena Balconette Bra: Vintage Green

Magdalena Balconette Bra: Noir

Portia Balconette Bra: Red

Portia Side Support Bra: Red

Millie Luxe Non-Wired Bra - Black

Millie Luxe Bra - Black

Ultimate Comfort Plunge Bra - Black

Millie Luxe Bra - White

Niya Smoothing Bra - Beige

Niya Smoothing Bra - White

Millie Post Surgery Bra - Black

Niya Smoothing Bra - Black

Ultimate Comfort Plunge Bra - Beige

Millie Luxe Bra - Burgundy

Niya Smoothing Bra - Mocha

Coco Bra - Navy

Nellie Bra - Black

Millie Luxe Bra - Amber

Millie Luxe Bra - Forest Green

Millie Post Surgery Bra - Ivory

Millie Nursing Bra - Black

Ultimate Back Smoothing Bra - Beige

Move 360 Sports Bra - Chocolate Brown

Move 360 Sports Bra - Teal

Rita Plunge Swimsuit - Black