Is a 38DDD the same in every brand?

No - a 38DDD isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 38DDD translates in the brands we track: ThirdLove 38DDD, Wacoal 38DDD, Panache 38E, Bravissimo 38E, Freya 38E, Elomi 38E, Glamorise 38DDD, b.tempt'd 38DDD, Fantasie 38E. SHEFIT, Kindred Bravely, ENELL size by their own chart instead of band/cup.

What are the sister sizes for 38DDD?

38DDD's sister sizes — same cup volume, different band — are 36F and 40DD. Try a sister size if the band feels too tight or loose but the cup still fits.

38DDD Bras

What is a 38DDD in other brands?

690 bras tracked in 38DDD · 8 brands · See all DDD cup

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

Your 38DDD across brands

A 38DDD isn’t the same in every brand. Here’s how a standard US 38DDD translates across the brands we track — and how each one runs.

Brand	How it runs	Your 38DDD →
ThirdLove	cups run generous	38DDD
Wacoal	true to size	38DDD
Panache	true to size	38E
Bravissimo	true to size	38E

What is a 38DDD in other brands? See all 30+ brands →

Sister sizes

36F 40DD What are sister sizes?

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$76.00

Panache

Cora Balcony Bra - Soft Pink

$76.00

Your 38DDD across brands

Cora Bralette - Black

365 Moulded Plunge Bra - Black

Ada Non Wired Nursing Bra - Black/Latte

Roxie Plunge Bra - Misty Rose

Faith Moulded Strapless Bra - Latte

Liberty Plunge Bra - Black

Roxie Plunge Bra - Black

Meadow Plunge Bra - Dusky Blue

Sophia Plunge Bra - Dusky Blue

Porcelain Elan Moulded Strapless Bra - Black

Cora Balcony Bra - Soft Pink

Liberty Plunge Bra - Mocha

Taking Sides T-Shirt Bra: Black

Taking Sides T-Shirt Bra: Roebuck

Taking Sides T-Shirt Bra: Belgian Block

Back Appeal® T-Shirt Bra: Dark Slate

Back Appeal® Wire Free T-Shirt Bra: Black

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

Nerina Spacer Molded Bra: Rouge

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: White

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: Sand

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

Charley Bralette: Black

Charley Bralette: Ballet Pink

Smooth Molded Strapless Bra: Sahara

Smooth Molded Strapless Bra: Black

365 Moulded T Shirt Bra - Black

365 Moulded T Shirt Bra - Honey

365 Moulded T Shirt Bra - Lipstick