40F Bras Lingerie, and Swimwear | 40F 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 40D3 and see everything that comes in your F, DDD, and E cup sizes.

Search 40D4 and see everything that comes in your F, DDDD, and G cup sizes.

6 Items

  1. Caresse Minimizer BraCaresse Minimizer Bra
    Simone Perele 12a380

    Caresse Minimizer Bra

    Rating:
    91%
    $74.95 - $105.00
  2. Delice Sheer Plunge BraDelice Sheer Plunge Bra
    Simone Perele 12x319

    Delice Sheer Plunge Bra

    Rating:
    97%
    $79.95 - $120.00
  3. Caresse Full Cup BraCaresse Full Cup Bra
    Simone Perele 12a320

    Caresse Full Cup Bra

    Rating:
    98%
    $120.00
  4. Delice Full Cup BraDelice Full Cup Bra
    Simone Perele 12x320

    Delice Full Cup Bra

    Rating:
    100%
    $115.00
  5. Karma Full Cup Support BraKarma Full Cup Support Bra
    Simone Perele 12v320

    Karma Full Cup Support Bra

    Rating:
    80%
    $110.00
  6. Reve Full Cup 3/4 Plunge BraReve Full Cup 3/4 Plunge Bra
    Simone Perele 12z313

    Reve Full Cup 3/4 Plunge Bra

    $120.00
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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.