12GG Bras & Swimwear

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  • Quinn Underwired Moulded Spacer Bra Black
    $89.95
    Black
    Cameo
    16G
    16FF
    16F
    16E
    43 sizes available
  • Heidi Plunge Bra Lemon
    $106.95 $85.56
    Indigo
    Lemon
    16J
    16HH
    16H
    16GG
    5 sizes available
  • Freya Flirt Underwired Padded Half Cup Bra Black
    $69.95
    Black
    Grey Marl
    Hot Pink
    Pink Frost
    16GG
    16G
    16FF
    16F
    48 sizes available
  • Amara Underwired Full Cup Bra Black
    $99.95
    Black
    Honey
    Plum
    24K
    24JJ
    24J
    24HH
    81 sizes available
  • Amara Underwired Full Cup Bra Honey
    $99.95
    Black
    Honey
    Plum
    24K
    24JJ
    24J
    24HH
    81 sizes available
  • Rebecca Essentials Underwired Moulded Spacer Bra Warm Ombre
    $94.95
    Black
    Blush
    Cafe Au Lait
    Forest Green
    French Navy
    +4 colours
    8D
    8DD
    8E
    8F
    14 sizes available
  • Entice Underwired Full Cup Bra Red
    $105.95
    Indigo
    Red
    24HH
    24H
    24GG
    24G
    52 sizes available
  • Magdalena Underwired Side Support Bra Ivory
    $99.95
    Ivory
    Natural Beige
    Noir
    18FF
    18F
    18E
    18DD
    39 sizes available
  • Magdalena Underwired Balconette Bra Ivory
    $99.95
    Ivory
    Natural Beige
    Noir
    16G
    16FF
    16F
    16E
    34 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
  • Plain Sailing Underwired Plunge Bikini Top Azure
    $79.95 $59.96
    Azure
    Black
    22FF
    22F
    22E
    20HH
    5 sizes available
  • Elevate Underwired Sports Bra Black
    $114.95
    Black
    18FF
    18F
    18E
    18DD
    42 sizes available
  • Tiernie Underwired Stretch Plunge Bra Black
    $89.95
    Black
    Denim
    Red
    Sahara
    Tibetan Red
    24DD
    22G
    22FF
    22F
    60 sizes available
  • Iris Balconette Tankini Top Black Gingham
    $144.95
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Olivia Full Cup Bikini Top Black Gingham
    $104.95
    Black
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Paloma Balconette One Piece Black Gingham
    $169.95
    BlackGingham
    18K
    18JJ
    18J
    18HH
    71 sizes available
  • Amour Padded Non Wired Bralette Black Pecan
    $94.95 $69.95
    BlackPecan
    16H
    16GG
    16G
    16FF
    13 sizes available
  • Panache: Signature Gina Square Neck Bikini Top Black
    $104.95
    Black
    16H
    16GG
    16G
    16FF
    50 sizes available
  • Panache: Signature Olivia Full Cup Bikini Top Black
    $94.95
    Black
    BlackGingham
    18K
    18JJ
    18J
    18HH
    72 sizes available
  • Panache: Signature Serena Square Neck Swimsuit Black
    $189.95
    Black
    12H
    12GG
    12G
    12FF
    40 sizes available
  • Elomi Smooth Moulded Non Padded Bra Deep Emerald
    $89.95
    Black
    Deep Emerald
    Fig
    Haute Red
    Heather
    +2 colours
    10GG
    10H
    10HH
    10J
    41 sizes available
  • Nerina Underwired Plunge Bra Sahara
    $89.95
    Black
    Dusty Rose
    French Navy
    Rouge
    Sahara
    22G
    22FF
    22F
    22E
    57 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
  • Lucie Stretch Plunge Bra White
    $94.95
    Black
    Fleur
    Jet
    Midnight
    Mist
    +5 colours
    24DD
    24D
    22G
    22FF
    63 sizes available
  • Envy Full Cup Bra Honey
    $102.95
    Black
    Black Rose
    Fuchsia Pink
    Honey
    Ivory
    +2 colours
    8D
    8DD
    8E
    8F
    79 sizes available
  • Allure Full Cup Bra Honey
    $104.95
    Black Latte
    Honey
    Ivory
    Plum
    True Red
    8D
    8DD
    8E
    8F
    60 sizes available
  • Sophia Underwired Full Cup Bra Black
    $102.95
    Black
    Raspberry
    Sienna Rose
    Teal Blue
    24H
    24GG
    24G
    24FF
    64 sizes available
Viewing 55-81 out of 150 products

12GG Bras & Swimwear

The perfect bra starts with the perfect size. If you know your size is 12GG and you are looking for the perfect fit, you'll want to make sure that:

  • Your 12GG 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 12GG bras and swimwear below. If your purchase is $150 or more you'll get free shipping anywhere in Australia.