Free Shipping on orders $75+     See Details

20% Off Sleep Sale  Shop Now

Extra 25% Off Sale: CODE "EXTRA25"Shop Now

30% Off Value Brands  Shop Now

Google Pay, Apple Pay, Venmo, PayPal Pay Later (4 payments)

Toggle Nav
Favorites
Favorites

34D4

Filter By
Filter
Clear All Filters
Sizing
Color
Brand
Style/Features
  1. All
A
  1. Adjustable Straps 20
  2. Animal Print 2
B
  1. Back Interest 1
  2. Bandeau 2
  3. Bra-Sized Swimsuits 23
  4. Bright Colored Prints 3
C
  1. Contour 1
  2. Convertible 7
  3. Cut Outs 2
D
  1. DD+ Swimsuits 17
E
  1. Eco-Friendly 6
F
  1. Florals 5
  2. Full-Coverage 2
H
  1. Halter 6
L
  1. Lined 19
  2. Long Torso Swimsuits 1
M
  1. Mesh 5
  2. Modest Swimwear 2
N
  1. No-Padding 13
O
  1. O Rings 2
  2. One Piece Swimsuits 3
P
  1. Padded 5
  2. Patterned 8
  3. Plus Size 8
R
  1. Removable Padding 2
  2. Retro 1
S
  1. Shelf Bra 10
  2. Solid 10
  3. Strapless 1
  4. String It Up 4
  5. Stripes 2
  6. Sustainable Swimwear 2
  7. Swimsuit Tops 20
T
  1. Tankini 7
  2. Textured Swim 5
  3. Ties
  4. Tropical 8
  5. Two Piece Swimsuits 20
U
  1. Underwire
Lifestyle
Selected (1):
Clear All

D4 is your Universal Cup Size (UCS)

Did you know American and European brands like Wacoal, Vanity Fair, Chantelle, Prima Donna call your cup size a G, but United Kingdom brands like Fantasie, Panache, Freya, Elomi call your cup size an F? Only at HerRoom, search 34D4 and see everything that comes in both your bra sizes.

23 Items

  6. Bamboo Grove Twist Front Tankini Swim TopBamboo Grove Twist Front Tankini Swim Top
    Swim
    Fantasie fs1654

    Bamboo Grove Twist Front Tankini Swim Top
    Rating:
    93%
    3
    $119.00 $43.99 - $54.99
    Add to Compare
  8. Beach Waves Underwire Gathered Full Cup Swim TopBeach Waves Underwire Gathered Full Cup Swim Top
    Swim
    Fantasie fs2201

    Beach Waves Underwire Gathered Full Cup Swim Top
    Rating:
    100%
    1
    $44.95 - $84.00
    Add to Compare
  11. Wrapsody Print Bikini Swim TopWrapsody Print Bikini Swim Top
    Swim
    Curvy Kate cs5307p

    Wrapsody Print Bikini Swim Top
    Rating:
    50%
    2
    $75.00 $60.95
    Add to Compare
  19. Pacific Beach Underwire Rope Swim TopPacific Beach Underwire Rope Swim Top
    Swim
    Pour Moi 28101

    Pacific Beach Underwire Rope Swim Top
    Rating:
    80%
    1
    $58.00 $34.95
    Add to Compare
  20. Almeria Underwire Front Twist Tankini Swim TopAlmeria Underwire Front Twist Tankini Swim Top
    Swim
    Fantasie fs2754

    Almeria Underwire Front Twist Tankini Swim Top
    Rating:
    60%
    2
    $110.00 $84.95
    Add to Compare
  23. Anya Riva Balconnet Tankini TopAnya Riva Balconnet Tankini Top
    Swim
    Panache sw1301

    Anya Riva Balconnet Tankini Top
    Rating:
    60%
    1
    $83.00
    Add to Compare
per page