38F Bras Lingerie, and Swimwear | 38F 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 38D3 and see everything that comes in your F, DDD, and E cup sizes.

Search 38D4 and see everything that comes in your F, DDDD, and G cup sizes.

Items 1-24 of 29

  1. Elise Molded Convertible BraElise Molded Convertible Bra
    Fit Fully Yours b1812

    Elise Molded Convertible Bra

    Rating:
    91%
    $51.95 - $90.00
  2. Madison Contour Heart Shaped BraMadison Contour Heart Shaped Bra
    Prima Donna 026-2120

    Madison Contour Heart Shaped Bra

    Rating:
    93%
    $114.95 - $146.00
  3. Superboost Lace Deep V Underwire BraletteSuperboost Lace Deep V Underwire Bralette
    Gossard 7718

    Superboost Lace Deep V Underwire Bralette

    Rating:
    91%
    $38.99 - $78.00
  4. Superboost Lace Padded Plunge BraSuperboost Lace Padded Plunge Bra
    Gossard 7711

    Superboost Lace Padded Plunge Bra

    Rating:
    81%
    $32.99 - $75.00
  5. Aubree Spacer Full Cup Underwire BraAubree Spacer Full Cup Underwire Bra
    Fantasie fl6931

    Aubree Spacer Full Cup Underwire Bra

    Rating:
    100%
    $48.95 - $77.00
  6. Norah Spacer Contour Underwire BraNorah Spacer Contour Underwire Bra
    Chantelle 13f7

    Norah Spacer Contour Underwire Bra

    Rating:
    80%
    $59.95 - $82.00
  7. Soft-Cup Lace BraSoft-Cup Lace Bra
    Aviana 2352

    Soft-Cup Lace Bra

    Rating:
    84%
    $54.00 $48.60
  8. Ella Molded Cup BraElla Molded Cup Bra
    Fit Fully Yours b1824

    Ella Molded Cup Bra

    $96.00
  9. Safari Racerback BraSafari Racerback Bra
    Le Mystere 5578

    Safari Racerback Bra

    $68.00
  10. Brianna Underwire Padded Half Cup BraBrianna Underwire Padded Half Cup Bra
    Elomi el8081

    Brianna Underwire Padded Half Cup Bra

    Rating:
    100%
    $39.95 - $72.00
  11. Rebel Convertible Longline BraRebel Convertible Longline Bra
    Pour Moi 84001

    Rebel Convertible Longline Bra

    Rating:
    73%
    $47.95 - $64.00
  12. Magic Lift Moisture Control BraMagic Lift Moisture Control Bra
    Glamorise 1064

    Magic Lift Moisture Control Bra

    Rating:
    84%
    $57.00 $42.75
  13. Gigi Padded Balconette BraGigi Padded Balconette Bra
    Pour Moi 20110

    Gigi Padded Balconette Bra

    Rating:
    100%
    $52.00
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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.