Question 1

Is a 48F the same in every brand?

Accepted Answer

No - a 48F isn't identical across brands, because brands use different sizing systems and cup depths. Here's how a standard US 48F translates in the brands we track: ThirdLove 48DDD, Wacoal 48DDD, Panache 48E, Bravissimo 48E, Freya 48E, Elomi 48E, Glamorise 48DDD, b.tempt'd 48DDD, Fantasie 48E. SHEFIT, Kindred Bravely, ENELL size by their own chart instead of band/cup.

Question 2

What are the sister sizes for 48F?

Accepted Answer

48F's sister sizes — same cup volume, different band — are 46G and 50DDD. Try a sister size if the band feels too tight or loose but the cup still fits.

48F Bras

Your 48F across brands

MagicLift Active Support Bra Black

MagicLift Cotton Support Bra White

MagicLift Cotton Support Bra Cafe

MagicLift Cotton Support Bra Black

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

Brand	How it runs	Your 48F →
ThirdLove	cups run generous	48DDD
Wacoal	true to size	48DDD
Panache	true to size	48E
Bravissimo	true to size	48E