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 28

  1. Wonderwire Front Closure BraWonderwire Front Closure Bra
    Glamorise 1245
    Wonderwire Front Closure Bra
    Rating:
    89%
    $59.00 $44.25
  2. No Bounce Cami Sports BraNo Bounce Cami Sports Bra
    Glamorise 1066
    No Bounce Cami Sports Bra
    Rating:
    86%
    $47.00 $29.95
  3. Magic Lift Full Figure Minimizer BraMagic Lift Full Figure Minimizer Bra
    Glamorise 1003
    Magic Lift Full Figure Minimizer Bra
    Rating:
    86%
    $57.00 $42.75
  4. Rosa Faia Havanna Wire Free BraRosa Faia Havanna Wire Free Bra
    Anita 5813
    Rosa Faia Havanna Wire Free Bra
    Rating:
    87%
    $75.00
  5. Elegance Comfort Straps Wonderwire BraElegance Comfort Straps Wonderwire Bra
    Glamorise 1240
    Elegance Comfort Straps Wonderwire Bra
    Rating:
    94%
    $59.00 $44.25
  6. Soft Touch Molded Underwire Minimizer BraSoft Touch Molded Underwire Minimizer Bra
    Conturelle 80622
    Soft Touch Molded Underwire Minimizer Bra
    Rating:
    100%
    $94.00
  7. Roxie Plunge Convertible Underwire BraRoxie Plunge Convertible Underwire Bra
    Sculptresse by Panache 9586
    Roxie Plunge Convertible Underwire Bra
    Rating:
    84%
    $43.95 - $68.00
  8. Pauline Full Coverage Underwire Sports BraPauline Full Coverage Underwire Sports Bra
    Fit Fully Yours b9660
    Pauline Full Coverage Underwire Sports Bra
    Rating:
    90%
    $73.00
  9. Beauty Everyday Underwired Minimizer BraBeauty Everyday Underwired Minimizer Bra
    Berlei b521
    Beauty Everyday Underwired Minimizer Bra
    Rating:
    88%
    $44.95 - $81.00
  10. C Magnifique Full Bust Wire Free BraC Magnifique Full Bust Wire Free Bra
    Chantelle 1892
    C Magnifique Full Bust Wire Free Bra
    Rating:
    93%
    $54.95 - $78.00
  11. Upbeat Wired Sports BraUpbeat Wired Sports Bra
    Sculptresse by Panache 9442
    Upbeat Wired Sports Bra
    $86.00
  12. Upbeat Non Padded Sports BraUpbeat Non Padded Sports Bra
    Sculptresse by Panache 9552
    Upbeat Non Padded Sports Bra
    $86.00
  13. Magic Lift Seamless Unlined Soft Cup BraMagic Lift Seamless Unlined Soft Cup Bra
    Glamorise 1080
    Magic Lift Seamless Unlined Soft Cup Bra
    Rating:
    76%
    $57.00 $42.75
  14. Energy Underwire Padded Cross Back Sports BraEnergy Underwire Padded Cross Back Sports Bra
    Pour Moi 97005
    Energy Underwire Padded Cross Back Sports Bra
    Rating:
    90%
    $64.00 $28.99 - $47.95
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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.