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Astrid Balconette Swimsuit Top with Comfortable Fabric Underwire

Sale price: $9,999.00 Regular price:

Our Astrid balconette swimsuit is an innovation with fabric underwire for total comfort. Designed for larger busts, and with a very elegant look, it suits the female form perfectly.

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Sale price: $9,999.00 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8731405

Product Videos

Product Features

A photo of the Astrid Balconette Swimsuit Top with Comfortable Fabric Underwire in use

Astrid Balconette Swimsuit Top with Comfortable Fabric Underwire | As female surfers of all levels, we have designed this swimsuit for beginner surfers surfing in broken waves.

Our Astrid balconette swimsuit is an innovation with fabric underwire for total comfort. Designed for larger busts, and with a very elegant look, it suits the female form perfectly.

Stays in place in the waves

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

Product Customer Reviews

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Astrid Balconette Swimsuit Top with Comfortable Fabric Underwire,black
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Comfort and fit

Excellent sizing and comfortble!


Отличен продукт, надмина очакванията ми!

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Благодарим Ви за отделеното време и оценката, която сте дали за нашия продукт. Качественото обслужване, доволните клиенти и предоставянето на възможността всички да спортуват е наша главна цел.

Спортни поздрави,

Декатлон България

Toller Sitz, super bequem

Für den Preis tolles Produkt. Guter Halt und Sitz für große Oberseite. Eine klare Kaufempfehlung. Schade, dass die gemusterte Variante nicht mehr in meiner Größe verfügbar ist. Würde ich noch mal holen.

Una maravilla

Es la segunda vez que los compro. Me compré dos el año pasado y los he usado de diario. Se han dado algo de si, por eso me he comprado otros dos. Pero claro, los he usado cada dia. Son una maravilla para los pechos grandes. Ojalá hicieran más modelos.

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Muy cómodo de llevar

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Muy cómodo

Muy completo y cómodo. Le falta un poco de escote, es un poco alto. Por lo demás perfecto

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un dia de compras muy bien el atendimiento

muy buena calidad, elegante y practico. muy agradable,

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Por fin un bikini con sujeción fuerte!

Excelente que por fin hayan hecho una parte de arriba de bikini que sujete bien en copa grande! Ojalá hicieran un Sujetador deportivo del mismo estilo.

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El mejor bikini que he encontrado en mucho tiempo.

El mejor bikini que he encontrado en mucho tiempo. Talla 100E , buena sujeción.

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Confunde la designación de las tallas. No se sabe cuál es para España. De casualidad di con la adecuada.

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Me encanta

Sujeta muy bien,es muy cómodo, regulable de espalda... Lastima que los dos únicos modelos sean tan sosos... Me gustaría ese modelo en colores más vivos más modernos....

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Muy cómodo

Muy cómodo.

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Esperaba más

Muy justo de espalda y las tirantashan empezado a arrugarse con el uso.

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Aquest banyador va perfecte i és molt còmode, haurien de fer més models

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Additional Product Information


Lining: 100.0% Polyamide ; Main fabric: 80.0% Polyamide, 20.0% Spandex

You are a beginner surfer

You are learning to surf or surf only a few times a year, during a vacation or on a surf trip. You stay where you can still touch the bottom of the sea floor, 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.

Active at the beach

Whether you be a surfer or enjoy bathing in the sea, you don’t want to lose your swimsuit! This is why we test all our swimsuits in the waves. Each model is designed for surfing and perfectly suits other water sports: stand-up paddleboarding, sailing, kite surfing, bathing, etc.

Design features

Women who wear a size larger than a D-cup very often tend to look for supportive and underwired swimwear. Our teams worked for almost 2 years to create this Astrid balconette with fabric underwire. It also bears the name of our garment designer! It took more than 20 prototypes and trials on all types of body shapes to guarantee support and comfort. The straps and the band size are adjustable.

Innovation // fabric underwire

Many women want underwired swimwear for the support and shape they provide. However, underwires are rigid and often not very comfortable, particularly if you want to do water sports. They can interfere with the proper fit of the swimsuit in the waves, a promise of Olaian swimsuits. That's why we developed the Astrid swimsuit. Inch by inch, our teams created a fabric underwire that is ultra comfortable and perfectly supports the bust.

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 female surfers with different body shapes who follow a test protocol in a pool at our design offices in Hendaye, southwest France. 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.

Feel beautiful in our swimsuits

For 6 years, we have been working to show women's bodies with 1 goal: to make women feel beautiful in our swimwear. The chest is not crushed, the rear is not highlighted, and the cleavage is enhanced. Our mission is to ensure that every woman, whatever her body type or size, finds a swimsuit that suits her.

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.

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 make sure it stays in place in the waves.


2 years

Product testing

This product has been tested in use in Hendaye and has been subjected to numerous laboratory tests to guarantee the quality of use for which it was designed: tests on the fabric's stretch and stability, colorfastness when subject to friction, washing, sea water, chlorinated water, and exposure to light, and the product's overall performance after several washes.



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


Size Guide Visual