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Women's One-Piece Swimsuit with Straight Neckline and Back Cori Rima

Sale price: $5.00 Regular price: $24.99

This one-piece women's swimsuit, with a straight neckline and back, has a built-in bra for light support and is easy to put on.

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Size: Select a size
Size Guide

This product runs small

Sale price: $5.00 Regular price: $24.99

Free shipping over $49

Final Sale: No returns or exchanges

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8403485

Product Features

A photo of the Women's One-Piece Swimsuit with Straight Neckline and Back Cori Rima in use

Women's One-Piece Swimsuit with Straight Neckline and Back Cori Rima | beginner surfers surfing in broken waves. Suitable for stand-up paddle cruising and snorkeling.

This one-piece women's swimsuit, with a straight neckline and back, has a built-in bra for light support and is easy to put on.

Stays in place in the waves

Designed to stay in place in very small waves (broken waves)


Straight neckline and back, medium-cut leg offering good coverage

Chest support

This swimsuit offers light support thanks to its built-in bra.


The darts by the bust add more volume and highlight the breasts.

Quick dry

Thanks to its polymer base, this swimsuit dries quickly.

Questions & Answers

Product Customer Reviews

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Women's One-Piece Swimsuit with Straight Neckline and Back Cori Rima,pink
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Really love it!

Elegant, good material, and good fit and meets its purpose well.

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Excellent very nice quality

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Cori One Piece Olaian

Super fast delivery, great fabric silky fit too, thank you!

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Utan fantastic. The perfect blend of practical, stylish and modest. Love it so much I have purchased three :-)

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Had to return! Find your swimsuits do not fit me as they are never long enough in the body! Shame as l like the pretty look of them but have tried a few and can't get one from your store that fits!

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nice swimsuit

I chose this because of the contrasting colours but it seems weakly sewn around the top,I pulled it on and something gave a little's very flattering but maybe more for the each then serious length swimming

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Small was too small for me and I am normally a size 8. The fit just didn't work for me and the elastic of the straps was slightly stretched out. The label had been removed and it just felt like aged stock.

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Много удобен и стегнат бански

Банският е много стегнат и удобен, а цветът му е уникален - малиновочервен. Беше основният ми бански на морето тази година, не забелязах да е избелял от слънцето или да се е отпуснал от солената вода. Много съм доволна.


Plavky výborně sedí

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Sedí perfektně

Velikost sedí

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Kvalitní výrobek.

Kvalitní dámské plavky

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Překvapil mě poměr kvalita/cena. Plavky jsou moc hezké.

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Dceři velmi hezky sedí a je fajn že je dvojitá látka v oblasti prsou.

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Sedí vyborne

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 82% Polyester cationic
  • 18% Spandex


  • 100% Polyester cationic


  • 80% Polyamide
  • 20% Spandex

You are a beginner surfer

You are learning to surf or surf only a few times a year, during your holidays or on a surf trip. You stay where you can touch the bottom, in tiny waves or broken waves. You surf for the joy of being in the water and for the feeling you get from it. During your sessions, you often fall, but you fall in waves that are not very powerful. We have designed a wide range of swimwear for you to suit your occasional practice and your body shape.

Body shape

With its straight neckline, the CORI one-piece swimsuit continues the tradition of modern and sporty models. The built-in bra provides light support and is better suited to women with small busts. The bustline seam produces more volume and prevents the breasts from being crushed. The vertical seams along the waist sculpt the silhouette. The medium leg cut and wide straps make for comfortable wear. With its U-shaped back, the swimsuit is easy to put on.

Stays in place in the waves: the test

We design swimsuits that promise to stay in place in the waves. To test them, we use a panel of at least 12 female surfers with different body shapes who follow a test protocol in a pool at our design offices in Hendaye. This protocol aims to reproduce the sensations experienced by surfers when being thrown around by a wave. If this test is conclusive, we go surfing in the sea to test our swimwear in real conditions.

Dry sizing and wet sizing

To ensure a perfect fit in the water, it is important to choose the right size while you are dry because once they are in the water, swimsuits become looser. We therefore recommend you buy the correct size. The swimsuit needs to fit snugly against your body in the fitting room; you should feel supported. The spandex contained in certain components used in the design of our swimsuits softens and relaxes in the water.

Do you want to exchange your swimsuit?

Is the size or style not suitable for you? Would you like to exchange it at your Decathlon store? No problem, just be sure not to cut off the label of the swimsuit in case you want to exchange it.

Score to compare the environmental impact of products

The environmental impact of the product is calculated over its entire lifecycle and with different indicators. An overall score (ABCDE) is attributed to help you easily identify the products with the best environmental performance by comparing products of the same type with one another (T-shirts, pants, backpacks, etc.). Decathlon chose to apply this environmental labeling system. For more information, visit:

Olaian, decathlon's surf brand

Based in Hendaye in southwest France, OLAIAN is Decathlon's new surfing and bodyboarding brand. In our offices at the water's edge, we can design a swimsuit and then, on the same day, test it directly in the sea to check that it stays in place in the waves.

What is olaian?

Tribord surfing products have now become OLAIAN products, the new Decathlon brand dedicated to surfing, bodyboarding and skimboarding. Gradually, the branding of all our surfing products will be replaced. Therefore, your product may display a different logo to that shown in the image of the product.



Product testing

This product has been tested in use in Hendaye and been subjected to numerous laboratory tests to guarantee the quality of use for which it was designed: tests on the fabric's elasticity and stability; colorfastness when rubbed and washed, and exposed to sea water, chlorinated water and light; and tests on the product's overall performance after repeated washing.

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs