Swimwear

Swimwear

Swimsuits
Vacation is approaching! Pool, beach, cocktails, and the ultimate mission: finding THE perfect swimsuit! Whether you're more of a bikini person or prefer a one-piece, what matters is feeling gorgeous and super comfortable. Ready to dive into an ocean of styles?
204 Products
  • Standard size

  • Cup A

  • Cup B

  • Cup C

  • Cup D

  • Cup E

204 results
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  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;

    Best sellers

    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 23.00
    Opt for our HIBISCUSIZ triangle, a must-have for your wardrobe. We love the flower-shaped jewel betw ...
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  • Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 13.00
    Opt for our HIBISCUSIZ thong, a must-have for your wardrobe. We love the flower-shaped jewel on each ...
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  • Light flow - Menstrual swimwear brief;
    Light flow - Menstrual swimwear brief;
    Light flow - Menstrual swimwear brief;
    add to cart
    2XS
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 26.00
    Discover our PERIODSUNIZ swimwear bottom, perfect for the beginning or end of cycles. It's idea ...
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  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;

    Best sellers

    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    € 23.00
    Fall for the DEGRADEIZ triangle, with its ultra-stylish sunset gradient and textured material that c ...
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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 ↓
    € 17.00
    Fall for the DEGRADEIZ bikini, with its ultra-stylish sunset gradient and textured material that cat ...
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  • Padded - Swimsuit Top;
    Padded - Swimsuit Top;
    Padded - Swimsuit Top;
    Padded - Swimsuit Top;
    add to cart
    85B
    90B
    95B
    85C
    90C
    95C
    85D
    90D
    95D
    + sizes ↓
    CHF 25.95
    Opt for our NAIKIZ padded top! This model is a must-have in your wardrobe. It combines comfort and g ...
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  • Triangle - Bikini top;
    Triangle - Bikini top;
    Triangle - Bikini top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    CHF 25.95
    Choose our NAIKIZ triangle top! This model is a must-have in your wardrobe. It combines comfort and ...
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  • Brief - Bikini Bottom;
    Brief - Bikini Bottom;
    Brief - Bikini Bottom;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    CHF 12.95
    Choose our NAIKIZ brief! This model is a must-have for your wardrobe. It combines comfort and glamou ...
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  • Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    CHF 12.95
    Opt for our NAIKIZ thong! This model is a must-have in your wardrobe. It combines comfort and glamou ...
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  • Balconette - Bikini top;
    Balconette - Bikini top;
    Balconette - Bikini top;
    add to cart
    85B
    90B
    95B
    85C
    90C
    95C
    85D
    90D
    95D
    85E
    90E
    95E
    + sizes ↓
    CHF 25.95
    Shop our MANGOIZ bikini top, perfect for a romantic and feminine touch. Its yellow colour brings a f ...
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  • 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 ↓
    CHF 19.95
    Choose our MANGOIZ brief! This high-waisted model is a must-have for your wardrobe. It combines comf ...
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  • Bandeau - Bikini Top;
    Bandeau - Bikini Top;
    Bandeau - Bikini Top;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    CHF 25.95
    Dive into summer with the SWIMBASICIZ bandeau bikini top, an elegant and timeless essential. With it ...
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  • Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    Thong - Swimsuit bottom;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    CHF 12.95
    Opt for our SWIMBASICIZ thong. This swimsuit bottom is a must-have basic for your wardrobe. It goes ...
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  • Reversible triangle - Swimsuit top;
    Reversible triangle - Swimsuit top;
    Reversible triangle - Swimsuit top;
    Reversible triangle - Swimsuit top;
    add to cart
    XS
    S
    M
    L
    XL
    + sizes ↓
    CHF 25.95
    The BUNGAIZ reversible top is the clever and stylish piece to slip into your suitcase. Its floral pr ...
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  • Bandeau - Swimsuit top;
    Bandeau - Swimsuit top;
    Bandeau - Swimsuit top;
    add to cart
    XS
    S
    M
    L
    + sizes ↓
    € 21.00
    Shop our SEALEOPIZ bandeau. This swimsuit top is both very comfortable for tackling the waves this s ...
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  • Light Flow - Menstrual Swimwear Brief;
    Light Flow - Menstrual Swimwear Brief;
    Light Flow - Menstrual Swimwear Brief;
    Light Flow - Menstrual Swimwear Brief;
    add to cart
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
    € 30.00
    Fall for our PERIODLEOPIZ menstrual swimwear brief. Its leopard print adds a touch of sensuality. Th ...
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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!