Is a 34DDD the same in every brand?

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

What are the sister sizes for 34DDD?

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

34DDD Bras

What is a 34DDD in other brands?

660 bras tracked in 34DDD · 8 brands · See all DDD cup

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

Your 34DDD across brands

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

Brand	How it runs	Your 34DDD →
ThirdLove	cups run generous	34DDD
Wacoal	true to size	34DDD
Panache	true to size	34E
Freya	band runs small	34E

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

Sister sizes

32F 36DD What are sister sizes?

Sort

Your 34DDD across brands

Back Appeal® Wire Free T-Shirt Bra: Rose Dust

Shape Revelation® Pendulous Underwire Bra: Praline

Confidence Boost™ Underwire Bra: Black

Confidence Boost™ Underwire Bra: Roebuck

Confidence Boost™ Underwire Bra: Dark Slate

Visual Effects Strapless Minimizer Bra: Black

Visual Effects Strapless Minimizer Bra: Sand

Back Appeal® Front Close T-Shirt Bra: Black

Back Appeal® Front Close T-Shirt Bra: Rose Dust

Simply Done T-Shirt Bra: Black

Simply Done T-Shirt Bra: Roebuck

Simply Done T-Shirt Bra: Belgian Block

Shape Revelation® Shallow Top Underwire T-Shirt Bra: Praline

Back Appeal® T-Shirt Bra: Black

Back Appeal® T-Shirt Bra: Rose Dust

Lindsey Sport Contour Underwire Bra: Black/Lilac Gray

Envisage Spacer Molded Bra: Evening Blue

Jennifer Plunge Bikini Top - Aurora Black/White

Bette Balcony Bikini Top - Liliflora Print

Alice Balcony Strapless Bra - Honey

Alice Balcony Strapless Bra - Black

Sydney Sport Underwire Bra: Black

Sydney Sport Underwire Bra: Bel Air Blue

Simone Sport Underwire Bra: Black

Simone Sport Underwire Bra: Sand

Self Assured Push Up Strapless Bra: Black

Self Assured Push Up Strapless Bra: Roebuck

Red Carpet™ Strapless Underwire Bra: Black

Red Carpet™ Strapless Underwire Bra: Roebuck

24/7® Classic Unlined Minimizer Bra: Taupe

24/7® Classic Unlined Minimizer Bra: Black

Aura Molded Strapless Bra: Natural Beige

Aura Molded Strapless Bra: Black

365 Moulded T Shirt Bra - Black

365 Moulded T Shirt Bra - Honey

365 Moulded T Shirt Bra - Lipstick

365 Moulded Plunge Bra - Honey

Anya Riva Spot Balcony Tankini Top - Navy/Vanilla

Katherine Nursing Bra - Black

Boundless Non Wired Sports Bra - Black

Boundless Non Wired Sports Bra - Berry/Chalk

Allure Spacer T Shirt Bra - Black

Rose Lace Unlined Demi Bra: Sea-Salt

Envisage Spacer Molded Bra: Natural Beige

Envisage Spacer Molded Bra: Black

Emmaline Spacer Molded Bra: Natural Beige

Emmaline Spacer Molded Bra: Midnight

Emmaline Spacer Molded Bra: Blossom

Reflect Spacer Molded Bra: Red

Reflect Spacer Molded Bra: Navy

Reflect Spacer Molded Bra: Natural Beige

Reflect Spacer Molded Bra: Black

Florie Bralette - Black

Florie Bralette - White

Clara Full Cup Bra - Chai

Allure Full Cup Bra - Ivory

Allure Full Cup Bra - Black/Latte

Bliss Full Cup Bra - Hazel

Bliss Full Cup Bra - Noir

Clara Full Cup Bra - Charc/Black