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.

14 Items

  1. Norah Comfort Underwire BraNorah Comfort Underwire Bra
    New Color
    Chantelle 13f1

    Norah Comfort Underwire Bra

    Rating:
    93%
    $59.95 - $82.00
  2. Lace Comfort Wonderwire BraLace Comfort Wonderwire Bra
    Glamorise 9855

    Lace Comfort Wonderwire Bra

    Rating:
    50%
    $57.00 $39.90
  3. Norah Supportive Wirefree BraNorah Supportive Wirefree Bra
    New Color
    Chantelle 13f8

    Norah Supportive Wirefree Bra

    Rating:
    100%
    $82.00
  4. Amaze 4-Part Balcony BraAmaze 4-Part Balcony Bra
    Curvy Kate ck2102

    Amaze 4-Part Balcony Bra

    $68.00 $47.95
  5. Radiance Moulded Non Padded Underwire BraRadiance Moulded Non Padded Underwire Bra
    Panache 10461

    Radiance Moulded Non Padded Underwire Bra

    Rating:
    100%
    $76.00 $60.95
  6. Twist First Night Triangle BraTwist First Night Triangle Bra
    Prima Donna 014-1886

    Twist First Night Triangle Bra

    Rating:
    90%
    $84.95 - $154.00
  7. Jacqueline Jacquard Lace Minimizer BraJacqueline Jacquard Lace Minimizer Bra
    Dominique 7018

    Jacqueline Jacquard Lace Minimizer Bra

    Rating:
    70%
    $66.00
  8. Opulence Front Close Underwire BraletteOpulence Front Close Underwire Bralette
    Pour Moi 11501

    Opulence Front Close Underwire Bralette

    Rating:
    70%
    $58.00 $42.95
  9. Classic Full Cup Wireless BraClassic Full Cup Wireless Bra
    Berlei b510

    Classic Full Cup Wireless Bra

    Rating:
    20%
    $55.00
  10. Twist East End Soft Wireless BraTwist East End Soft Wireless Bra
    Prima Donna 014-1935

    Twist East End Soft Wireless Bra

    Rating:
    60%
    $123.00
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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.