30F Bras Lingerie, and Swimwear | 30F Bra Size

F Bra Cup Size (Your UCS is either a D3 or a D4 )

Your F cup size can be a little tricky.  If you are an F cup size in EU brands like Chantelle, Empreiente, Prima Donna, Anita, Simone Perele, and others, you are also a DDD cup size in US brands like  Wacoal, Bali, Natori, and Vanity Fair, and an E cup in UK brands like Elomi, Freya, and Panache.

And... if you're an F cup size in UK brands, you are also a G cup size in both US brands (formerly the DDDD cup size)  and EU brands. 

At HerRoom, it's easy to combine all your cup sizes into one simple search by using our exclusive Universal Cup Sizing (UCS).

Search 30D3 and see everything that comes in your F, DDD, and E cup sizes.

Search 30D4 and see everything that comes in your F, DDDD, and G cup sizes.

Items 25-44 of 44

  1. Allure Seamless Full Cup BraAllure Seamless Full Cup Bra
    Empreinte 07205
    Allure Seamless Full Cup Bra
    $149.95 - $231.00
  2. Loveland Underwire Plunge BraLoveland Underwire Plunge Bra
    New Color
    Freya aa1002
    Loveland Underwire Plunge Bra
    Rating:
    100%
    $42.95 - $62.00
  3. Fancies Underwire Plunge BraFancies Underwire Plunge Bra
    Freya aa1011
    Fancies Underwire Plunge Bra
    Rating:
    86%
    $48.95 - $62.00
  4. Catwalk Underwire Side Support BraCatwalk Underwire Side Support Bra
    Freya aa2201
    Catwalk Underwire Side Support Bra
    Rating:
    100%
    $66.00 $49.95
  5. Wild Side Underwire Plunge BraWild Side Underwire Plunge Bra
    Freya aa1202
    Wild Side Underwire Plunge Bra
    Rating:
    100%
    $62.00 $44.95
  6. Core Underwire Sports BraCore Underwire Sports Bra
    Freya aa4002
    Core Underwire Sports Bra
    Rating:
    87%
    $64.00 $47.95
  7. Signature Molded Spacer Underwire BraSignature Molded Spacer Underwire Bra
    Freya aa0510
    Signature Molded Spacer Underwire Bra
    Rating:
    60%
    $66.00 $45.95
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