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Nabaiji Lexa, 1-Piece Swimsuit, Girls'

Sale price: $15.00 Regular price: $24.99

A highly chlorine-resistant swimsuit with an open cut for great freedom of movement

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Size Guide

This product runs small

Sale price: $15.00 Regular price: $24.99

Free shipping over $49

Final Sale: No returns or exchanges

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8525431

Product Features

A photo of the Nabaiji Lexa, 1-Piece Swimsuit, Girls' in use

Nabaiji Lexa, 1-Piece Swimsuit, Girls' | Designed for advanced swimmers seeking performance and needing hydrodynamics and muscular support.

A highly chlorine-resistant swimsuit with an open cut for great freedom of movement

Chlorine resistant

more than 200 hours of use: recommended for intensive use


X-shaped back and thin, elastic straps for a firm hold of the swimsuit

Freedom of movement

High leg cut, not too revealing, to swim all 4 strokes in complete freedom

Product Lifestyle Image Gallery

Image Gallery

Nabaiji Lexa, 1-Piece Swimsuit, Girls',navy blue 

Nabaiji Lexa, 1-Piece Swimsuit, Girls',navy blue 

Nabaiji Lexa, 1-Piece Swimsuit, Girls',navy blue 

Nabaiji Lexa, 1-Piece Swimsuit, Girls',navy blue

Questions & Answers

Product Customer Reviews

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443 Reviews
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Nabaiji Lexa, 1-Piece Swimsuit, Girls',navy blue
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Looks amazing, fits really well

Got this one for my daughter as a replacement for an old childish one. It looks fantastic!

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Fantastic for our squad swimmer

Great product. Washes well. Dries really quickly. Comfortable and non-restrictive.

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Good functional swimming costume

Great and straps are brilliant both holding the front and giving freedom of movement

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Good costume

Purchased for daughter and she says it's comfortable. Tried to purchase a second one in the web and not listed.

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Strikingly simple

Good fit. Attractive swimsuit!

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Great costume, bright and eye catching. Good fit.

Great costume, colourful and comfortable!

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excellent product

great quality

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Wonderful Fitting And Material Is Strong.

Nice one

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Swim costume

It is very nice

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Girls swimming one piece suits

My girl loves the design and she wore it 3 times a week. Really hope decathlon can sell more of this design but more choice and colours .

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Hi Michelle!

Thank you for shopping at Decathlon Mytown! We are so pleased to see you happy with our NABAIJI Girls' Swimming One-Piece Swimsuit Chlorine Resistant Lexa Kali in blue. For your information, the swimsuit is chlorine-resistance with more than 200 hours of use, the cross-back swimsuit with thin, elasticated straps provides stability for your girl, and the high-cut leg to swim all four strokes gives freedom of movement. Besides, we are aware of your concern that you wanted a variety of designs for the swimsuits. We will put effort into it! Furthermore, you may use our Decathlon application that you can get from the Apple App Store or Google Play Store to check the availability of our products.

Thank you for the kind words, Michelle! Your feedback means a lot to the team! We will continue to walk the extra mile and do our best to exceed your expectations. Should you have any inquiries on our products or services, feel free to call us at 03-23800363. Thank you once again for your time in leaving us this 5-Stars review. Stay loyal to Decathlon and we hope to see you soon! <3


Water Sports, Decathlon Mytown

Chlorine Resistant One-Piece Suit

As expected the suit is very durable and beautiful to look at specially in the water.

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Swimming costume for girl


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Swim wear for my 10 year old daughter

Stylish and athletic feel for swimming lessons

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Comfy Swimsuit

Great thin strap design for freedom of motion. Lightweight as there is no lining. 14/15yr size fits adult US32.

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Hi Rebecca!

Thank you for taking the time to write a review on the Girls' Swimming One-Piece Swimsuit Chlorine Resistant Lexa Kali - Blue. I am glad that this product has been working well for you and that it has served its intended purpose.

At Decathlon, our mission is to make sports accessible for the many. It is our responsibility to ensure that our products are made to satisfy our users.

We look forward to more of your reviews and sharing! Plus, the new Decathlon app has been launched and you can now purchase all your favorite sports goods with just a few clicks on your smartphone! Yes, it's now available both in the App store and Google Play Store! Download now and happy shopping!


Amirah Baharudin

Retails Sports Specialist

Not great sizing around backside for children

Bought Size 8 for normal sized 6 year old. Seemed ok when trying on at shop but once home and swimming around the swimming costume rides up the backside

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Hi Jodi,

Thank you for taking the time to review our products. I am sorry to hear that this swimsuit is not suitable for the child.

We suspect that you might have purchased the wrong size for the child. Generally, a swimsuit should be a snug fit for the user, especially if the child is in the water most of the time. This ensures that the fabric stays onto the skin, and does not roll up easily.

As such, it is recommended to get a size true to the user (i.e. size 6 y/a for a 6 year old), or slightly smaller size, to ensure the snug fit. Getting a larger size will definitely provide comfort to the child and the child will be able to use it for a longer time, however the issue of the fabric rolling up is unavoidable.

Should you have further enquiries, please come down to any of our experience stores (Singapore Lab, Orchard, City Square Mall, Bedok or Joo Koon) to seek further assistance from our teammates in the swimming department.

Nevertheless, thank you so much for your support and have a pleasant week ahead! :)

Sport on safely!


CSM Digital Leader

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 78% Polyester cationic
  • 22% Elastolefin


  • 100% Polyamide

Your practice

Young advanced swimmers doing high-level swimming sessions with the aim of improving their fitness and their performance. In response to swimming customs and the needs of intensive swimmers, Nabaiji has developed ultra chlorine resistant swimsuits with a high-cut leg for a very open style. For competitors, Nabaiji also offers a competition swimsuit with support and optimal hydrodynamics.


Open X-shaped back: above all, a swimsuit should focus on comfort to allow you to move with complete freedom, without restriction or pain. That is why it is important to choose the cut of the back of your swimsuit carefully. The X-shaped cross back is particularly suited to swimming. It provides enough freedom of movement, thanks to straps that leave the shoulder blades free.


Our engineers have developed a polyester-based textile and replaced the spandex fibers with elastolefin fiber that are sufficiently elastic for user comfort, and protect against the damaging effects of chlorine. This thread also has the advantage of quick drying. Another plus: Even the brightest of colors will retain their colorfastness.

Aquaresist technology

Products with AQUARESIST certification are guaranteed to deliver chlorine-resistance throughout their lifespan. For these reasons, they are recommended for regular or intensive pool use.

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.



Product testing

The products labeled with AQUARESIST certification are tested under repeated cyclical loading in a pool of chlorinated water for 240 hours. No deterioration of elastic strength was observed throughout the test. Unlike a standard swimming product, this product retains its shape.

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


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