18JJ Bras & Swimwear

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  • Matilda Plunge Bra Black
    $94.95
    Black
    Cafe Au Lait
    Gold Rush
    Haute Red
    Hot Pink
    +5 colours
    10GG
    10H
    10HH
    10J
    63 sizes available
  • Morgan Underwired Banded Bra Black
    $94.95
    Ballet Pink
    Black
    Blue Leopard
    Cameo Rose
    Dark Romance
    +8 colours
    10GG
    10H
    10HH
    10J
    88 sizes available
  • Morgan Underwired Banded Bra Sahara
    $94.95
    Ballet Pink
    Black
    Blue Leopard
    Cameo Rose
    Dark Romance
    +8 colours
    10GG
    10H
    10HH
    10J
    88 sizes available
  • Kintai Underwired Plunge Bra Black
    $89.95
    Black
    Blackberry
    10GG
    10H
    10HH
    10J
    46 sizes available
  • Molly Underwire Nursing Bra Black
    $99.95
    Black
    Cameo Rose
    10GG
    10H
    10HH
    10J
    61 sizes available
  • Lucie Stretch Plunge Bra Black
    $94.95
    Black
    Fleur
    Jet
    Midnight
    Mist
    +5 colours
    24DD
    24D
    22G
    22FF
    70 sizes available
  • Molly Underwire Nursing Bra Cameo Rose
    $99.95
    Black
    Cameo Rose
    10GG
    10H
    10HH
    10J
    51 sizes available
  • Activate Non Padded Sports Bra Black
    $114.95
    Black
    BlackChalk
    Charcoal Marl
    12G
    12GG
    12H
    12HH
    66 sizes available
  • Bliss Underwired Full Cup Bra Hazel
    From $94.95
    Black Floral
    Hazel
    Noir
    Rose Pink
    24HH
    24H
    24GG
    24G
    74 sizes available
  • Plain Sailing Underwired Plunge Bikini Top Black
    $79.95
    Azure
    Black
    22FF
    22F
    22E
    20HH
    43 sizes available
  • Envy Full Cup Bra Ivory
    From $99.95
    Black
    Black Rose
    Fuchsia Pink
    Honey
    Ivory
    +2 colours
    8D
    8DD
    8E
    8F
    80 sizes available
  • Luxe Strapless Bra Latte
    $91.95
    Black
    Ivory
    Jet Black
    Latte
    Pearl Ivory
    6F
    6FF
    6G
    6GG
    84 sizes available
  • Tiernie Underwired Stretch Plunge Bra Black
    $89.95
    Black
    Denim
    Red
    Sahara
    Tibetan Red
    24DD
    22G
    22FF
    22F
    60 sizes available
  • Nerina Underwired Plunge Bra Sahara
    $89.95
    Black
    Dusty Rose
    French Navy
    Rouge
    Sahara
    22G
    22FF
    22F
    22E
    57 sizes available
  • Paloma Balconette One Piece Black Gingham
    $169.95
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Lucie Stretch Plunge Bra White
    $94.95
    Black
    Fleur
    Jet
    Midnight
    Mist
    +5 colours
    24DD
    24D
    22G
    22FF
    63 sizes available
  • Zarla Underwired Banded Bra Black
    $99.95
    Black
    Cafe Au Lait
    22HH
    22H
    22GG
    22G
    59 sizes available
  • Olivia Full Cup Bikini Top Black Gingham
    $104.95
    Black
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Zarla Underwired Banded Bra Cafe Au Lait
    $99.95
    Black
    Cafe Au Lait
    22HH
    22H
    22GG
    22G
    58 sizes available
  • Nerina Underwired Plunge Bra Black
    $89.95
    Black
    Dusty Rose
    French Navy
    Rouge
    Sahara
    22G
    22FF
    22F
    22E
    57 sizes available
  • Iris Balconette Tankini Top Black Gingham
    $144.95
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Morgan Underwired Banded Bra Blue Leopard
    $94.95
    Ballet Pink
    Black
    Blue Leopard
    Cameo Rose
    Dark Romance
    +8 colours
    10GG
    10H
    10HH
    10J
    54 sizes available
  • Sophia Underwired Full Cup Bra Black
    $102.95
    Black
    Raspberry
    Sienna Rose
    Teal Blue
    24H
    24GG
    24G
    24FF
    64 sizes available
  • Matilda Plunge Bra Praline
    $94.95
    Black
    Cafe Au Lait
    Gold Rush
    Haute Red
    Hot Pink
    +5 colours
    10GG
    10H
    10HH
    10J
    61 sizes available
  • Luxe Strapless Bra Jet Black
    $91.95
    Black
    Ivory
    Jet Black
    Latte
    Pearl Ivory
    6F
    6FF
    6G
    6GG
    72 sizes available
  • Tango Essence Balconette Bra Black
    $79.95
    Black
    Honey
    Indigo
    Obsidian
    20J
    20HH
    20H
    20GG
    73 sizes available
  • Sophia Underwired Full Cup Bra Sienna Rose
    $102.95 $77.21
    Black
    Raspberry
    Sienna Rose
    Teal Blue
    24H
    24GG
    24G
    24FF
    64 sizes available
Viewing 1-27 out of 43 products

18JJ Bras & Swimwear

The perfect bra starts with the perfect size. If you know your size is 18JJ and you are looking for the perfect fit, you'll want to make sure that:

  • Your 18JJ bra fits snugly around the back and sits evenly on the body from front to back.
  • Underwires must sit flush against your chest.
  • Your whole breast is fitting into the cup with NO spillage or gaping.
  • You should be able to fit your finger under the straps.

If you are unsure of your size, visit our fitting advice page to learn more about your size, or you can contact our fitters for a virtual phone or video fitting. Otherwise, check out our selection of 18JJ bras and swimwear below. If your purchase is $150 or more you'll get free shipping anywhere in Australia.