18B Bras & Swimwear

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  • Karolina Soft Cup Mastectomy Bra Black Sand
    $89.95
    Black Sand
    Lipstick
    Sand
    White Sand
    12A
    12B
    12C
    12D
    24 sizes available
  • Abellia Underwired Bra Black
    $89.95 $67.46
    Black
    Gardenia
    Navy Peony
    Roebuck
    18E
    18DD
    18D
    18C
    29 sizes available
  • Katja Cotton Non Wired Bra White
    $44.95
    Black
    White
    20DD
    20D
    20C
    20B
    25 sizes available
  • Avero Padded Balcony Bra Cafe Latte
    $167.00
    Black
    Cafe Latte
    Natural
    Pearl Pink
    White
    18D
    18C
    18B
    16F
    28 sizes available
  • Tom Padded Heart Shape Bra Salted Caramel
    $158.00 $103.60
    Cafe Latte
    Charcoal
    Cosmetic
    Happy Pink
    Influencer Pink
    +5 colours
    14E
    18B
    18C
  • Salta Mastectomy One Piece Black White
    $139.95
    Black White
    24D
    24C
    24B
    22D
    24 sizes available
  • Luna Adaptive Non Wired Mastectomy T Shirt Bra Nude
    $109.95
    Black
    Nude
    20C
    20B
    20A
    18D
    29 sizes available
  • Luna Adaptive Non Wired Mastectomy T Shirt Bra Black
    $109.95
    Black
    Nude
    20C
    20B
    20A
    18D
    32 sizes available
  • Avero Padded Heart Shape Bra Electric Pink
    $174.00 $83.50
    Cafe Latte
    Electric Pink
    Pearl Pink
    18B
    18D
  • Danae Deep Plunge Padded Bra Black
    $174.00 $59.00
    Black
    18B
Viewing 28-37 out of 37 products

18B Bras & Swimwear

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

  • Your 18B 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 18B bras and swimwear below. If your purchase is $150 or more you'll get free shipping anywhere in Australia.