30DD Bras, Lingerie, and Swimwear | 30DD Bra Size

Bra sizing can be confusing, especially with different international standards. 30DD lingerie and swimwear in US sizing is equivalent to a 30E in European brands like Chantelle, Empreinte, and Prima Donna. That’s why HerRoom created the Universal Cup Sizing™ (UCS) system, which helps you shop across different brands with ease. By searching for 30D2, you’ll find all the bras and swimwear that match your size, whether the label says DD or E.

13 Items

  1. Halo Lace Molded Underwire Bra with J-HookHalo Lace Molded Underwire Bra with J-Hook
    Wacoal 851205
    Halo Lace Molded Underwire Bra with J-Hook
    Rating:
    93%
    $40.95 - $58.00
  2. Glossies Sheer BraGlossies Sheer Bra
    Gossard 6271
    Glossies Sheer Bra
    Rating:
    89%
    $30.99 - $68.00
  3. Seamless Balcony BraSeamless Balcony Bra
    Fantasie fl4520
    Seamless Balcony Bra
    Rating:
    84%
    $55.00
  4. Pearl Seamless Minimizer BraPearl Seamless Minimizer Bra
    Parfait p60921
    Pearl Seamless Minimizer Bra
    Rating:
    100%
    $56.00
  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. Meryl Front Close Minimizer BraMeryl Front Close Minimizer Bra
    Dominique 7050
    Meryl Front Close Minimizer Bra
    Rating:
    70%
    $67.00
  7. Porcelain Elan Molded Unlined T-Shirt BraPorcelain Elan Molded Unlined T-Shirt Bra
    Panache 7328
    Porcelain Elan Molded Unlined T-Shirt Bra
    Rating:
    82%
    $71.00 $56.95
  8. Glossies Leopard Sheer BraGlossies Leopard Sheer Bra
    Gossard 13101
    Glossies Leopard Sheer Bra
    Rating:
    85%
    $41.95 - $77.00
  9. Glossies Lotus Sheer BraGlossies Lotus Sheer Bra
    Gossard 19001
    Glossies Lotus Sheer Bra
    Rating:
    100%
    $71.00
  10. Katherine Nursing BraKatherine Nursing Bra
    Panache 10391
    Katherine Nursing Bra
    Rating:
    80%
    $74.00 $59.95
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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.