Is a 38F the same in every brand?

No - a 38F isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 38F translates in the brands we track: ThirdLove 38DDD, Wacoal 38DDD, Panache 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 38F?

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

38F Bras

What is a 38F in other brands?

311 bras tracked in 38F · 3 brands · See all F cup

Brands: Bravissimo, Glamorise, ThirdLove

Your 38F across brands

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

Brand	How it runs	Your 38F →
ThirdLove	cups run generous	38DDD
Wacoal	true to size	38DDD
Panache	true to size	38E
Freya	band runs small	38E

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

Sister sizes

36G 40DDD What are sister sizes?

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Your 38F across brands

Indie Bra - Pink

Esmae Bra - Forest Green

Indie Bra - Hot Pink

Millie Bloom Bra - White

Millie Bra - Hazelnut

Esi Bra - Purple Multi

Fleur Bra - Dark Floral

Jenna Bra - White

Reeva Bra - Black

Satine Butterfly Bra - Multi Print

Posey Bra - Pink Floral

Niya Smoothing Bra - Forest Green

Winnie Bra - Floral Print

Ultimate Comfort Nova Wrap Bra - Black

Willow Bra - Leopard Print

Willow Celestial Bra - Black/Multi

Winnie Bra - White Multi

Vida Bra - Fig

24/7® Classic Unlined Minimizer Bra: Taupe

24/7® Classic Unlined Minimizer Bra: Black

Coco Bra - Ivory

Esi Bra - Navy Floral

Rose Lace Unlined Demi Bra: Sea-Salt

Bandeau Tank Top With Built-In Bra - Black

Lacey Bra - Black

Niya Bra - White

Nursing Sleep Bra - Navy

Lillie Bra - Blush Pink

Niya Bra - Champagne

Esmae Bra - Ivory

Millie Bra - Cocoa

Dana Front Fastening Bra - Cobalt/silver

Millie Bra - Mint

Millie Bra - Ivory

Esmae Bra - Blue/Lilac

Satine Bra - Champagne

Ultimate Comfort Bra - Burgundy

Indie Bra - Butter

Ultimate Smoothing Balconette Bra - Blush

Dana Front Fastening Bra - Fig/Lilac

Esmae Floral Plunge Bra - Pink

Indie Bra - Black

Millie Bra - Black

Millie Bra - Bright Blue

Esmae Bra - White

Amelia Flourish Bra - Blue Multi

Millie Bra - Neon Coral

Amelia Floral Bra - Multi

Indie Bra - White

Millie Bra - Ivory

Esmae Bra - Black

Millie Floral Bra - Sage Green

Dana Front Fastening Bra - White

Millie Bra - Purple

Millie Bra - Caramel

Ultimate Comfort Bra - Dusky Blue

Ultimate Comfort Bra - Black

Millie Bra - Neon Pink

Ultimate Comfort Bra - Blush

Millie Floral Bra - Heather