Is a 46C the same in every brand?

No - a 46C isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 46C translates in the brands we track: ThirdLove 46C, Wacoal 46C, Panache 46C, Freya 46C, Elomi 46C, Glamorise 46C, b.tempt'd 46C, Fantasie 46C. SHEFIT, Kindred Bravely, ENELL size by their own chart instead of band/cup.

What are the sister sizes for 46C?

46C's sister sizes — same cup volume, different band — are 44D and 48B. Try a sister size if the band feels too tight or loose but the cup still fits.

46C Bras

What is a 46C in other brands?

102 bras tracked in 46C · 3 brands · See all C cup

Brands: Elomi, Glamorise, Wacoal

Your 46C across brands

A 46C isn’t the same in every brand. Here’s how a standard US 46C translates across the brands we track — and how each one runs.

Brand	How it runs	Your 46C →
ThirdLove	cups run generous	46C
Wacoal	true to size	46C
Panache	true to size	46C
Freya	band runs small	46C

What is a 46C in other brands? See all 30+ brands →

Sister sizes

44D 48B What are sister sizes?

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Your 46C across brands

MagicLift Front-Closure Racerback Bra Black

MagicLift Seamless Support T-Shirt Bra Taupe

MagicLift Seamless Support T-Shirt Bra Cafe

MagicLift Seamless Support T-Shirt Bra Black

MagicLift Moisture Control Bra Gray Heather

MagicLift Moisture Control Bra Cafe Heather

MagicLift Active Support Bra Gray Heather

MagicLift Active Support Bra Cafe

MagicLift Active Support Bra White

MagicLift Active Support Bra Black

MagicLift Cotton Support Bra White

MagicLift Cotton Support Bra Cafe

MagicLift Cotton Support Bra Black

Front-Closure Posture Back WonderWire Bra Black

Front-Closure Posture Back WonderWire Bra Cafe

Front-Closure Lacey T-Back WonderWire Bra Solid Black

Front-Closure Lacey T-Back WonderWire Bra Black Plum

Front-Closure Lacey T-Back WonderWire Bra Black

Front-Closure Smoothing WonderWire Bra Black

Front-Closure T-Back WonderWire Bra White

Front-Closure T-Back WonderWire Bra Cafe

Front-Closure T-Back WonderWire Bra Black

Front-Closure Cotton WonderWire Bra Silver

Front-Closure Cotton WonderWire Bra White

Front-Closure Cotton WonderWire Bra Cafe

Low Cut WonderWire Lace Bra Cafe

Low Cut WonderWire Lace Bra Black

MagicLift Seamless Firm Support Bra White

MagicLift Seamless Firm Support Bra Cafe

MagicLift Seamless Firm Support Bra Black

Basic Beauty Spacer Underwire T-Shirt Bra: Black

Basic Beauty Spacer Underwire T-Shirt Bra: Sand

Custom Control Sports Bra White

Custom Control Sports Bra Black

Custom Control Sports Bra Black/Gray

Cate Non Wired Soft Cup Bra: Latte

Cate Non Wired Soft Cup Bra: White

Cate Non Wired Soft Cup Bra: Black

High Impact Underwire Sports Bra Cafe

High Impact Underwire Sports Bra Black

Perfect Primer Full Figure Underwire Bra: Sand

Perfect Primer Full Figure Underwire Bra: Roebuck