Is a 42H the same in every brand?

No - a 42H isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 42H translates in the brands we track: ThirdLove 42H, Wacoal 42H, Panache 42FF, Freya 42FF, Elomi 42FF, Glamorise 42H, b.tempt'd 42H, Fantasie 42FF. SHEFIT, Kindred Bravely, ENELL size by their own chart instead of band/cup.

What are the sister sizes for 42H?

42H's sister sizes — same cup volume, different band — are 40I and 44G. Try a sister size if the band feels too tight or loose but the cup still fits.

42H Bras

What is a 42H in other brands?

274 bras tracked in 42H · 5 brands · See all H cup

Brands: Elomi, Fantasie, Glamorise, Panache, Wacoal

Your 42H across brands

A 42H isn’t the same in every brand. Here’s how a standard US 42H translates across the brands we track — and how each one runs.

Brand	How it runs	Your 42H →
ThirdLove	cups run generous	42H
Wacoal	true to size	42H
Panache	true to size	42FF
Freya	band runs small	42FF

What is a 42H in other brands? See all 30+ brands →

Editorial buying guide

Read the 42H buying guide

Top picks, sister sizes, and how to spot a good 42H fit.

Read →

Sister sizes

40I 44G What are sister sizes?

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Your 42H across brands

Front-Closure WonderWire Bra Dark Denim

Front-Closure WonderWire Bra Cafe

Front-Closure WonderWire Bra Navy Print

Eden Balcony Bra - Black

Ashley Padded Balcony Bra - Black

Eden Balcony Bra - Pink

Bliss Full Cup Bra - Rose Print

Sophia Plunge Bra - Red

Back Appeal® H-K Cup Underwire Bra: Berry Fizz

Back Appeal® H-K Cup Underwire Bra: Regina Red

Stark Beauty Underwire Bra: Sand

Ella Plunge Bra - Black Sequin

Josephine Full Cup Bra - Forest Green

Estel Full Cup Bra - Cherry Red

No-Bounce Camisole Elite Sports Bra Rose Tan

No-Bounce Camisole Elite Sports Bra Black

MagicLift Front-Closure Natural Shape Bra White

MagicLift Front-Closure Natural Shape Bra Black

MagicLift Front-Closure Support Bra White

MagicLift Front-Closure Support Bra Blush

Paloma Balcony Swimsuit - Navy Gingham

Lace Comfort WonderWire Bra Black

MagicLift Seamless Support T-Shirt Bra White

Lace Comfort WonderWire Bra Jade

MagicLift Front-Closure Racerback Bra Cafe

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

Tango Essence Balcony Bra - Honey

Tango Essence Balcony Bra - Black

Basic Beauty Full Figure Seamless Underwire Bra: Sand

Basic Beauty Full Figure Seamless Underwire Bra: Black

Front-Closure Posture Back WonderWire Bra Black

Front-Closure Posture Back WonderWire Bra Cafe

Front-Closure Smoothing WonderWire Bra Black

Front-Closure T-Back WonderWire Bra Blue

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

Dream Full Cup Bra - Navy

Tango Edit Balcony Bra - White

Lucia Side Support Bra: Midnight