167 Products
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  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 18.00
    Opt for our SWIMBASICIZ triangle, a must-have for your wardrobe. Its timeless black colour easily ma ...
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  • Thong - Bikini bottom;
    Thong - Bikini bottom;
    Thong - Bikini bottom;
    Thong - Bikini bottom;
    Thong - Bikini bottom;
    Thong - Bikini bottom;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 12.00
    Shop our IRINIZ bikini bottom, perfect for a romantic and feminine touch. With its floral Liberty-st ...
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  • Briefs - microfiber bikini bottoms;
    Briefs - microfiber bikini bottoms;
    Briefs - microfiber bikini bottoms;
    Briefs - microfiber bikini bottoms;
    Briefs - microfiber bikini bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Opt for our POPSLIPIZ briefs. These bikini bottoms are a basic must-have in your wardrobe. The timel ...
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  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 21.00
    Shop our IRINIZ bikini top, perfect for a romantic and feminine touch. With its floral Liberty-style ...
    See more
  • Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Shop our IRINIZ bikini bottoms, perfect for a romantic and feminine touch. With its floral Liberty-s ...
    See more
  • Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 12.00
    Shop our IRINIZ swimsuit bottom, perfect for a romantic and feminine touch. With its floral Liberty- ...
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  • Patterned sarong;
    Patterned sarong;
    Patterned sarong;
    Patterned sarong;
    add to cart
    S
    M
    L
    + sizes ↓
    € 12.00
    Discover our IRINIZ sarongs! Light and easy to tie on the side, this sarong is available in black, w ...
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  • Balconette - Bikini top;
    Balconette - Bikini top;
    Balconette - Bikini top;
    Balconette - Bikini top;
    add to cart
    85A
    90A
    95A
    85B
    90B
    95B
    85C
    90C
    95C
    85D
    90D
    95D
    85E
    90E
    95E
    + sizes ↓
    € 21.00
    Shop our IRINIZ bikini top, perfect for a romantic and feminine touch. With its floral Liberty-style ...
    See more
  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 21.00
    Shop our IRINIZ bikini top, perfect for a romantic and feminine touch. With its floral Liberty-style ...
    See more
  • Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    Bikini - Swimsuit bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Shop our IRINIZ bikini bottoms, perfect for a romantic and feminine touch. With its floral Liberty-s ...
    See more
  • Patterned sarong;
    Patterned sarong;
    Patterned sarong;
    Patterned sarong;
    add to cart
    S
    M
    L
    + sizes ↓
    € 12.00
    Discover our IRINIZ sarongs! Light and easy to tie on the side, this sarong is available in blue, wi ...
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  • Underwired - Bikini top;
    Underwired - Bikini top;
    Underwired - Bikini top;
    Underwired - Bikini top;
    add to cart
    85A
    90A
    95A
    85B
    90B
    95B
    85C
    90C
    95C
    85D
    90D
    95D
    85E
    90E
    95E
    + sizes ↓
    € 21.00
    Shop our IRINIZ bikini top, perfect for a romantic and feminine touch. With its floral Liberty-style ...
    See more
  • Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    Bikini - Swimsuit bottom;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Choose our SWIMBASICIZ BIKINI brief. This bikini is a basic must-have in your wardrobe. Its timeless ...
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  • High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
    High-waisted Brief - Swimwear Bottom;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 16.00
    Opt for our SWIMBASICIZ brief. This high-waisted brief is a must-have basic for your wardrobe. Its t ...
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  • One-piece swimsuit;
    One-piece swimsuit;
    One-piece swimsuit;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 30.00
    Fall for the POLARIZ one-piece swimsuit. A glamorous one-piece in red satin, enhanced by circular cu ...
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  • Triangle - swimwear top;
    Triangle - swimwear top;
    Triangle - swimwear top;
    Triangle - swimwear top;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 21.00
    Discover the MARWANIZ swimming costume top and let yourself be seduced by this triangle. Designed to ...
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  • Triangle - bikini top;
    Triangle - bikini top;
    Triangle - bikini top;
    Triangle - bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 21.00
    Fall for the POLARIZ bikini top with its irresistible triangle shape, enhancing your neckline. We lo ...
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  • Bralette - swimsuit top;
    Bralette - swimsuit top;
    Bralette - swimsuit top;
    Bralette - swimsuit top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 21.00
    Discover the MARWANIZ swimsuit top. Designed to enhance your neckline while offering dream support. ...
    See more
  • Thong - bikini bottom;
    Thong - bikini bottom;
    Thong - bikini bottom;
    Thong - bikini bottom;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 16.00
    Fall for the MARWANIZ thong. Its comfortable shape will flatter you, and you can match it with the b ...
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  • One-piece swimsuit;
    One-piece swimsuit;
    One-piece swimsuit;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 36.00
    Snap up our NAUTILUSIZ one-piece swimsuit. The teardrop opening in the centre, adorned with a small ...
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  • Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Fall for the MARWANIZ bikini. Its adjustable and comfortable shape will flatter you, and you can mat ...
    See more
  • One-piece - swimsuit;
    One-piece - swimsuit;
    One-piece - swimsuit;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    POLARIZ PALMIZ One-piece - swimsuit
    € 30.00
    Fall for the POLARIZ one-piece swimsuit. A glamorous one-piece, enhanced by circular cut-outs, ideal ...
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  • Bralette - bikini top;
    Bralette - bikini top;
    Bralette - bikini top;
    Bralette - bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 21.00
    Discover the MARWANIZ bikini top. Designed to enhance your neckline while offering dream support. Fo ...
    See more
  • Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Fall for the MARWANIZ bikini. Its adjustable and comfortable shape will flatter you, and you can mat ...
    See more
  • Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    Bikini - swimsuit bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 12.00
    Fall for the POLARIZ bikini. Its adjustable and comfortable shape will flatter you, and you can matc ...
    See more
  • High-waisted brief - swimwear bottoms;
    High-waisted brief - swimwear bottoms;
    High-waisted brief - swimwear bottoms;
    High-waisted brief - swimwear bottoms;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 16.00
    Fall for the MARWANIZ high-waisted brief. Its comfortable shape will flatter you, and you can match ...
    See more
  • Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 24.00
    Discover the MARWANIZ swimsuit top and be seduced by this bandeau. Its shape provides maximum suppor ...
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  • Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    Bandeau - swimsuit top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 24.00
    Discover the MARWANIZ swimsuit top and be seduced by this bandeau. Its shape provides maximum suppor ...
    See more
  • Triangle - bikini top;
    Triangle - bikini top;
    Triangle - bikini top;
    Triangle - bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 21.00
    Discover the MARWANIZ bikini top and be seduced by this triangle design. Designed to enhance your ne ...
    See more
  • Brief - bikini bottom;
    Brief - bikini bottom;
    Brief - bikini bottom;
    Brief - bikini bottom;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 16.00
    Fall for the MARWANIZ brief. Its comfortable shape will flatter you, and you can match it with the b ...
    See more

Swimsuit

The holidays are coming! Pool, beach, cocktails, and the ultimate mission: finding THE perfect swimsuit! Whether you prefer a bikini or a one-piece, the most important thing is to feel stunning and ultra-comfortable. Ready to dive into a sea of styles?

How to choose the perfect swimsuit to enhance your figure?

A swimsuit is like a second skin—it should match your style and highlight your best features. Looking for a sculpting effect? A high-waisted bikini bottom is perfect for elongating your silhouette. Want even more coverage? The one-piece swimsuit is made for you!

Two-piece swimsuits : Treat yourself!

With Undiz, mix and match your swimsuits according to your mood and desires: boho chic, retro, trendy… Undiz offers all styles!

Let’s talk bikini tops. So many choices! A bandeau for a tan without lines, a triangle top for a natural effect, a balconette for a sculpted look, or a bralette for ultimate comfort? It all depends on your mood.

As for bikini bottoms, go for a high-waisted swimsuit for a vintage touch. Feeling bold? A string, Brazilian, or tanga bikini is minimal but perfect for enhancing your figure. Prefer comfort? The shorty swimsuit will be your best friend forever.

When it comes to comfort and fit, with or without underwires, padded or not, it's up to you to choose the one that makes you feel your best! Try them and adopt them.

One-piece swimsuit collection : Make your choice

This year, the one-piece swimsuit is making a strong comeback. And it’s not just for pro swimmers! No, it has serious style potential. It plays with necklines, cut-outs, and ultra-trendy prints. Printed, solid, striped, floral, tropical, camouflage, polka dots, checkered… You’ll be spoiled for choice with these stunning swimsuits.

The one-piece swimsuit is the perfect balance between glamour and comfort.

Period swimsuit

Our girly advice: Your period decides to join you on vacation? To enjoy your time without stress, the menstrual swimsuit is THE perfect revolution! More practical than a tampon or menstrual cup, it combines protection and style for a worry-free day.

Complete your beach look : Accessories make the difference !

You've chosen your swimsuit. Now, why not accessorize it to make it stand out? On the beach or by the pool, throw on a sarong to reveal your swimsuit at just the right moment. Style it with a beach skirt. Showcase it under a beach dress, kimono, or crochet pants—simply stunning! Slip on a beach top and embroidered shorts for a guaranteed "wow" effect. All Undiz beachwear will make you shine.

Oh, and let’s not forget! To perfect your look, think about a beach hat, sunglasses, sandals, and a beach bag… Now you're all set to make a splash by the water!