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.

12 Items

  1. Charlotte Padded BraCharlotte Padded Bra
    Parfait 6901
    Charlotte Padded Bra
    Rating:
    83%
    $20.95 - $54.00
  2. Offbeat Underwire Plunge BraOffbeat Underwire Plunge Bra
    Freya aa5452
    Offbeat Underwire Plunge Bra
    Rating:
    92%
    $29.99 - $64.00
  3. Alice Strapless BraAlice Strapless Bra
    Panache 11040
    Alice Strapless Bra
    $74.00
  4. Mimi Push Up BraMimi Push Up Bra
    Fit Fully Yours b4102
    Mimi Push Up Bra
    $78.00
  5. Shea Plunge Unlined Underwire BraShea Plunge Unlined Underwire Bra
    Parfait p6062
    Shea Plunge Unlined Underwire Bra
    Rating:
    90%
    $56.00
  6. Dalis BraletteDalis Bralette
    Parfait p5641
    Dalis Bralette
    Rating:
    81%
    $32.95 - $50.00
  7. Scantilly Fallen Angel Balcony BraScantilly Fallen Angel Balcony Bra
    Curvy Kate st1210
    Scantilly Fallen Angel Balcony Bra
    Rating:
    87%
    $90.00 $44.99
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If you’re looking for the best bras for women, then you’ve come to the right place. We offer a wide assortment of styles, brands, and sizes at HerRoom. Whether you’re an A or a P cup, you’re sure to find the perfect bra.