Bikinis

Bikinis Black

Does the bikini ring a bell? It’s THE iconic two-piece swimsuit that revolutionized beach fashion in 1946. A symbol of freedom and femininity, it now comes in countless styles to suit every desire—without compromising on fashion. Discover Undiz bikinis and find the perfect model based on your body shape, preferred materials, and the colors that make you shine!

28 Products

  • Standard size

    • XS
    • S
    • M
    • L
    • XL
    • Plus size
    • 2XL
    • 2XS

  • Cup A

    • 85A
    • 90A
    • 95A

  • Cup B

    • 85B
    • 90B
    • 95B

  • Cup C

    • 85C
    • 90C
    • 95C

  • Cup D

    • 85D
    • 90D
    • 95D

  • Cup E

    • 85E
    • 95E
    • 90E
28 results

Currently refined by Color: Black

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  • Zebra print tanga bikini bottom
    AU$ 32.95
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    Zebra print tanga bikini bottom;
    Zebra print tanga bikini bottom;
    Zebra print tanga bikini bottom;
    Zebra print tanga bikini bottom;
    Zebra print tanga bikini bottom;
    Zebra print tanga bikini bottom;
  • Zebra print balconette bikini top
    AU$ 41.95
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    Zebra print balconette bikini top;
    Zebra print balconette bikini top;
    Zebra print balconette bikini top;
    Zebra print balconette bikini top;
  • Zebra print triangle bikini top
    AU$ 41.95
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    Zebra print triangle bikini top;
    Zebra print triangle bikini top;
    Zebra print triangle bikini top;
    Zebra print triangle bikini top;
    Zebra print triangle bikini top;
  • Cheeky zebra print bikini bottom
    AU$ 32.95
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    Cheeky zebra print bikini bottom;
    Cheeky zebra print bikini bottom;
    Cheeky zebra print bikini bottom;
    Cheeky zebra print bikini bottom;
  • Triangle push swimsuit
    AU$ 49.95
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    Triangle push swimsuit;
    Triangle push swimsuit;
    Triangle push swimsuit;
    Triangle push swimsuit;
  • Basket swimsuit
    AU$ 41.95
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    Basket swimsuit;
    Basket swimsuit;
    Basket swimsuit;
  • Cheeky swimsuit
    AU$ 37.95
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    Cheeky swimsuit;
    Cheeky swimsuit;
    Cheeky swimsuit;
  • Triangle bikini with golden jewel
    AU$ 41.95
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    Triangle bikini with golden jewel;
    Triangle bikini with golden jewel;
    Triangle bikini with golden jewel;
  • Bandeau bikini with gold jewelry
    AU$ 41.95
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    Bandeau bikini with gold jewelry;
    Bandeau bikini with gold jewelry;
    Bandeau bikini with gold jewelry;
    Bandeau bikini with gold jewelry;
  • Bikini bottom with golden jewel
    AU$ 32.95
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    Bikini bottom with golden jewel;
    Bikini bottom with golden jewel;
    Bikini bottom with golden jewel;
    Bikini bottom with golden jewel;
  • Average flow - Menstrual swimwear
    AU$ 64.95
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    Average flow - Menstrual swimwear;
    Average flow - Menstrual swimwear;
    Average flow - Menstrual swimwear;
  • Thong - Swimsuit bottom
    AU$ 24.95
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    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
  • Bikini - Swimsuit bottom
    AU$ 24.95
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    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
  • String - Swimsuit bottom
    AU$ 19.95
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    String - Swimsuit bottom;
    String - Swimsuit bottom;
    String - Swimsuit bottom;
  • Triangle - Bikini top
    AU$ 37.95
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    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
  • Bandeau - Swimsuit top
    AU$ 41.95
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    Bandeau - Swimsuit top;
    Bandeau - Swimsuit top;
    Bandeau - Swimsuit top;
  • Push-up - Swimsuit top
    AU$ 49.95
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    Push-up - Swimsuit top;
    Push-up - Swimsuit top;
    Push-up - Swimsuit top;
  • High-waisted Brief - Swimwear Bottom
    AU$ 32.95
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    High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
  • Brief - Bikini bottom
    AU$ 24.95
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    Brief - Bikini bottom;
    Brief - Bikini bottom;
    Brief - Bikini bottom;
    Brief - Bikini bottom;
  • High-leg briefs - bikini bottoms menstrual
    AU$ 64.95
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    High-leg briefs - bikini bottoms menstrual;
    High-leg briefs - bikini bottoms menstrual;
    High-leg briefs - bikini bottoms menstrual;
    High-leg briefs - bikini bottoms menstrual;
    High-leg briefs - bikini bottoms menstrual;
    High-leg briefs - bikini bottoms menstrual;
  • Brief - Menstrual swimwear bottom
    AU$ 49.95
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    Brief - Menstrual swimwear bottom;
    Brief - Menstrual swimwear bottom;
    Brief - Menstrual swimwear bottom;
    Brief - Menstrual swimwear bottom;
    Brief - Menstrual swimwear bottom;
    Brief - Menstrual swimwear bottom;
  • Triangle bikini top with studded jewelry
    AU$ 49.95
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    Triangle bikini top with studded jewelry;
    Triangle bikini top with studded jewelry;
    Triangle bikini top with studded jewelry;
  • Thong bikini bottom with studded jewelry
    AU$ 32.95
    See more
    Thong bikini bottom with studded jewelry;
    Thong bikini bottom with studded jewelry;
    Thong bikini bottom with studded jewelry;
    Thong bikini bottom with studded jewelry;
    Thong bikini bottom with studded jewelry;
  • Thong swimsuit with white crochet trims
    AU$ 32.95
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    Thong swimsuit with white crochet trims;
    Thong swimsuit with white crochet trims;
    Thong swimsuit with white crochet trims;
    Thong swimsuit with white crochet trims;
  • Triangle bikini with white crochet borders
    AU$ 49.95
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    Triangle bikini with white crochet borders;
    Triangle bikini with white crochet borders;
    Triangle bikini with white crochet borders;
  • Underwire - Hearts swimsuit top
    AU$ 41.95
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    Underwire - Hearts swimsuit top;
    Underwire - Hearts swimsuit top;
    Underwire - Hearts swimsuit top;
    Underwire - Hearts swimsuit top;
  • Bikini - Swimsuit bottoms with hearts
    AU$ 24.95
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    Bikini - Swimsuit bottoms with hearts;
    Bikini - Swimsuit bottoms with hearts;
    Bikini - Swimsuit bottoms with hearts;
    Bikini - Swimsuit bottoms with hearts;
    Bikini - Swimsuit bottoms with hearts;
  • Backless one-piece swimsuit with ring
    AU$ 74.95
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    Backless one-piece swimsuit with ring;
    Backless one-piece swimsuit with ring;
    Backless one-piece swimsuit with ring;
    Backless one-piece swimsuit with ring;
    Backless one-piece swimsuit with ring;
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LINGERIE

ALL OUR COLLECTIONS

The black two-piece swimsuit, a no-compromise choice

A black two-piece swimsuit offers several practical advantages. First, it is extremely easy to mix and match: tops and bottoms in the same color can come from different styles without any issue. Unlike prints, which may fade under sun and chlorine, black resists fading better and maintains its look for longer. A true summer wardrobe essential. It is also the color that visually dries the fastest and hides water marks more easily.

How to properly choose your top and bottom separately

One of the main advantages of a two-piece swimsuit is the ability to choose different sizes for the top and bottom. For the top, refer to your bust measurement and cup size if the model includes padding: a triangle cut suits A and B cups, while a bandeau or bralette provides more support for C cups and above. For the bottom, base your choice on your hip measurement. Also consider usage: sports activities require stronger support, while sunbathing or swimming pool use allows more flexibility.

The black two-piece swimsuit, a no-compromise choice

A black two-piece swimsuit offers several practical advantages. First, it is extremely easy to mix and match: tops and bottoms in the same color can come from different styles without any issue. Unlike prints, which may fade under sun and chlorine, black resists fading better and maintains its look for longer. A true summer wardrobe essential. It is also the color that visually dries the fastest and hides water marks more easily.

How to properly choose your top and bottom separately

One of the main advantages of a two-piece swimsuit is the ability to choose different sizes for the top and bottom. For the top, refer to your bust measurement and cup size if the model includes padding: a triangle cut suits A and B cups, while a bandeau or bralette provides more support for C cups and above. For the bottom, base your choice on your hip measurement. Also consider usage: sports activities require stronger support, while sunbathing or swimming pool use allows more flexibility.