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

H Bra Cup Size (Your UCS is either a D5 or a D8)

Your H cup size can be a little tricky between different brands.  If you're an H cup size in EU brands like Chantelle, Empreiente, Prima Donna, Anita, Simone Perele, you are also an H cup size in USA brands like Wacoal, Bali, Natori, and Vanity Fair.  Additionally, you're also an FF cup size in UK brands like Elomi, Freya, Panache, Fantasie, and Curvy Kate. 

But..., if you're an H cup size in UK brands, you are also a K cup size in both USA and EU brands. A UK H cup size is 3 cup sizes larger than a EU and USA H cup size.

At HerRoom, we make finding everything availabe in your cup sizes easy with our exclusive Universal Cup Sizing (UCS).

Search 30D5 to see everything that comes in your H and FF cup sizes.

Search 30D8 to see everything that comes in your H and K cup sizes.

17 Items

  1. Full-Busted Underwire Sports Bra White 28DDFull-Busted Underwire Sports Bra White 28DD
    Panache 5021
    Full-Busted Underwire Sports Bra
    Rating:
    90%
    $44.95 - $79.00
  2. Deauville Full Cup Bra White 46DDeauville Full Cup Bra White 46D
    Prima Donna 016-1810
    Deauville Full Cup Bra
    Rating:
    96%
    $109.95 - $165.00
  3. Envy Balconnet Bra Chestnut 28FEnvy Balconnet Bra Chestnut 28F
    Panache 7285
    Envy Balconnet Bra
    Rating:
    93%
    $52.95 - $72.00
  4. Melody Underwired Seamless Bra Gold 34CMelody Underwired Seamless Bra Gold 34C
    Empreinte 0786
    Melody Underwired Seamless Bra
    Rating:
    94%
    $154.95 - $212.00
  5. Ana Non-Padded Plunge Underwire Bra White 30GGAna Non-Padded Plunge Underwire Bra White 30GG
    Panache 9396a
    Ana Non-Padded Plunge Underwire Bra
    Rating:
    91%
    $52.95 - $68.00
  6. Idol Underwire T-Shirt Bra White 28DIdol Underwire T-Shirt Bra White 28D
    Freya aa1050
    Idol Underwire T-Shirt Bra
    Rating:
    89%
    $50.95 - $70.00
  7. Fusion Underwire Full Cup Side Support Bra White 30DFusion Underwire Full Cup Side Support Bra White 30D
    Fantasie fl3091
    Fusion Underwire Full Cup Side Support Bra
    Rating:
    83%
    $37.95 - $66.00
  8. SuperBra Tango II Underwire Balconnet Bra Nutmeg 28GSuperBra Tango II Underwire Balconnet Bra Nutmeg 28G
    Panache 3251
    SuperBra Tango II Underwire Balconnet Bra
    Rating:
    83%
    $48.95 - $64.00
  9. Orlando Full Cup Bra WIT White 30FOrlando Full Cup Bra WIT White 30F
    Prima Donna 016-3150
    Orlando Full Cup Bra
    Rating:
    100%
    $124.95 - $165.00
  10. Victory Side Support Multi Part Cup Bra White 30EVictory Side Support Multi Part Cup Bra White 30E
    Curvy Kate ck9001
    Victory Side Support Multi Part Cup Bra
    Rating:
    81%
    $39.95 - $66.00
  11. Luxe Strapless Multiway Underwire Bra Caramel 28DLuxe Strapless Multiway Underwire Bra Caramel 28D
    Curvy Kate ck2601
    Luxe Strapless Multiway Underwire Bra
    Rating:
    85%
    $53.95 - $77.00
  12. Thalia Underwired Low-Neck Bra Ambre 32CThalia Underwired Low-Neck Bra Ambre 32C
    Empreinte 1856
    Thalia Underwired Low-Neck Bra
    Rating:
    95%
    $163.95 - $220.50
  13. Lace Daze Underwire Balcony Bra White 34ELace Daze Underwire Balcony Bra White 34E
    Curvy Kate ck4410
    Lace Daze Underwire Balcony Bra
    Rating:
    100%
    $44.95 - $69.00
  14. Superboost Lace Padded Plunge Bra White 30DSuperboost Lace Padded Plunge Bra White 30D
    Gossard 7711
    Superboost Lace Padded Plunge Bra
    Rating:
    81%
    $32.99 - $75.00
  15. Rebecca Molded Spacer Underwire Bra White 30DRebecca Molded Spacer Underwire Bra White 30D
    Fantasie fl2024
    Rebecca Molded Spacer Underwire Bra
    Rating:
    89%
    $56.95 - $77.00
  16. Scantilly Fascinate Plunge Underwire Bra White 30FScantilly Fascinate Plunge Underwire Bra White 30F
    Curvy Kate st1710
    Scantilly Fascinate Plunge Underwire Bra
    $88.00 $48.95 - $70.95
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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.