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.

23 Items

  1. Active Maximum Support Wire Free Sports BraActive Maximum Support Wire Free Sports Bra
    Anita 5527

    Active Maximum Support Wire Free Sports Bra

    Rating:
    89%
    $58.95 - $79.00
  2. Magic Lift Full Figure Front Hook BraMagic Lift Full Figure Front Hook Bra
    Glamorise 1200

    Magic Lift Full Figure Front Hook Bra

    Rating:
    78%
    $56.00 $42.00
  3. Active Dynamic Wirefree Hi-Impact Sports BraActive Dynamic Wirefree Hi-Impact Sports Bra
    Freya aa4014

    Active Dynamic Wirefree Hi-Impact Sports Bra

    Rating:
    83%
    $41.95 - $70.00
  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. Norah Supportive Wirefree BraNorah Supportive Wirefree Bra
    New Color
    Chantelle 13f8

    Norah Supportive Wirefree Bra

    Rating:
    100%
    $82.00
  6. Embroidered Microfiber Wireless Soft-cup BraEmbroidered Microfiber Wireless Soft-cup Bra
    Elila 1301

    Embroidered Microfiber Wireless Soft-cup Bra

    Rating:
    79%
    $25.99 - $56.00
  7. Adriana Lace Bralette with J-HookAdriana Lace Bralette with J-Hook
    Parfait p5482

    Adriana Lace Bralette with J-Hook

    Rating:
    85%
    $35.95 - $50.00
  8. Comfort Clara Soft Cup BraComfort Clara Soft Cup Bra
    Anita 5459

    Comfort Clara Soft Cup Bra

    Rating:
    76%
    $75.00
  9. No Sweat Mesh Ventilated Wire Free Sports BraNo Sweat Mesh Ventilated Wire Free Sports Bra
    Glamorise 1068

    No Sweat Mesh Ventilated Wire Free Sports Bra

    Rating:
    91%
    $54.00 $29.95 - $40.50
  10. Soft Cup Nursing BraSoft Cup Nursing Bra
    Aviana 2753

    Soft Cup Nursing Bra

    $67.00 $60.30
  11. Classic Full Cup Wireless BraClassic Full Cup Wireless Bra
    Berlei b510

    Classic Full Cup Wireless Bra

    Rating:
    20%
    $55.00
  12. Energy Strive Wireless Sports BraEnergy Strive Wireless Sports Bra
    Pour Moi 97010

    Energy Strive Wireless Sports Bra

    Rating:
    100%
    $68.00 $49.95
  13. 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
per page

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.