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Girls' Swimming 1-Piece Dress Swimsuit - Riana

Sale price: $16.99 Regular price:
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Sale price: $16.99 Regular price:

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Model: 8546791

Product Features

A photo of the Girls' Swimming 1-Piece Dress Swimsuit - Riana in use

Girls' Swimming 1-Piece Dress Swimsuit - Riana is designed for

A skirted girls’ swimsuit to cover the buttocks while staying girly.

Anatomical design

X-shaped back with crossed straps to free the shoulder blades.


With a skirt to hide the buttocks while maintaining a girly look.

Chlorine resistant

Up to 100 hours of use: recommended for occasional use.


Soft and elastic material for maximum comfort.

Product Customer Reviews

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386 Reviews
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Girls' Swimming 1-Piece Dress Swimsuit - Riana,dark blue
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Pretty but comes up small

Very very small. The age 10 is too small for my tall 7 year old, will try the age 12 next. In reality age 10 should have fit with plenty of room. My daughter loves it, she love s the skirt and the pattern

Decathlon rocks

Superb quality cloth at affordable rate.

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Riani one piece swimsuit

It is small for the age of 12

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Great swim dress

Bought for my daughter, loves it, came up a little small ,had to order age 8 for my tall 5yr old

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Buen producto

Les gusto alas niñas deberían hacer así para adolescentes

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Buen material y talla como debe, diseño bonito

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Incómodo en cuanto sales del agua

Cuando sales de la piscina al andar la faldita inconoda

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Lo recomiendo

Lo único que en bañadores tallan pequeños a la edad tuve que cojerle de la talla 12 para una niñas de 6,después todo perfecto

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calidad muy buena pero dan poca talla

El bañador es muy original y de buena calidad pero las tallas son pequeñas la compré a mi hija una talla más grande y aún así le está justo.

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Queda muy bonito puesto..como si fuera un vestido..

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Bañador deportivo con falda

A mi hija le gusta mucho

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Bañador de niña

Diseño muy bonito y buena calidad. Recomendado.

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Bañador de niña

Queda muy y excelente calidad.

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Mi hija lo ha usado todo el verano.

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Muy bonito y comodo

Para natación genial

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 82% Polyester cationic
  • 18% Spandex


  • 100% Polyamide

Your practice

Beginners swim: young beginner swimmers who are starting to swim and need ease and comfort. For her, Nabaiji offers a wide range of swimwear that allow her to swim with products suited to swimming, but that also meet anatomical requirements


X-shaped back: a swimsuit should focus above all on comfort, to allow you to perform your movements in complete comfort, without getting in your way or hurting you. That is why it is important to choose the cut of the back of your swimsuit carefully. In X-shaped-back swimwear, cross straps allow good freedom of movement. As the straps are not fixed together, they adapt to all body types.


Material: 80% polyamide / 20% spandex. Chlorinated water can be harmful to swimsuits that are used repeatedly in swimming pools. The spandex fiber that gives the material its stretch and therefore makes it comfortable, also becomes fragile when in contact with chlorine. If you swim occasionally, this material will be fine for you. If you swim regularly or intensively, opt for a 100% polyester material.

Use restriction

Not recommended for use on slides.

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 voluntary environmental labeling system. For more information, visit:



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Size Guide Visual