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Women's Cardio Fitness 2-in-1 Shorts 900

Sale price: $10.00 Regular price: $24.99

The 900 collection is packed with technical features. These shorts stay in place well thanks to their waistband, as well as being very breathable and giving plenty of room for movement

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Size: Select a size
Size Guide

This product runs small

Sale price: $10.00 Regular price: $24.99

Free shipping over $35

Final Sale: No returns or exchanges

Free returns

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8504789

Product Features

A photo of the Women's Cardio Fitness 2-in-1 Shorts 900 in use

Women's Cardio Fitness 2-in-1 Shorts 900 | We are passionate about cardio fitness and designed this product for doing high-intensity fitness activities more than 3 times a week.

The 900 collection is packed with technical features. These shorts stay in place well thanks to their waistband, as well as being very breathable and giving plenty of room for movement

Moisture wicking

Fabric that actively wicks away perspiration to keep you feeling dry.


The stretch fabric offers greater ease and comfort.


Ventilated fabric for better moisture management.

Product Customer Reviews

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571 Reviews
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Women's Cardio Fitness 2-in-1 Shorts 900,blue
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Light weight smart looking!

Super comfy and perfect price for my budget

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Nice fit, good look and very comfy

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New favourite shorts

Loved these so much i came back to get an extra pair. Super comfy, don’t ride up during exercise. Very light.

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Came up big

I'm size 8 and ordered the small. The waist band was too big. Liked though so exchanged for xs

Pleased customer

So comfy. I would totally recommend for running.

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Ride up and waistband tightened after first wash

I loved these shorts on their first wear, however after washing (on a sports wash at 30 degrees) the waist band is so tight that wearing them makes me feel ill! Also, they ride up so much that they feel like pants - great if you're wearing fro leisure but not if you're wearing for any sort of sport or aerobics. Would like to return to but told I can't as already worn :-(

Thanks to let us know your opinion on "short fst 900 navy". I m sorry to hear about your issue after just 1 wash. Usually shouldn't happen and we don t have feedback about that but your one it s very helpful for our product managers to investigate further on the  item quality. 
Kind regards

Gym outfit

Comfortable and affordable prices , will going to buy another one .

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Nice Cut & Material

Very comfortable and nice cutting

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Hello Elina,

Thank you for taking your time to write to us regarding with your experience with our 900 Women's Cardio Fitness Shorts - Black.

We are pleased to read that this product was a great use for you and it served you with great use with your journey.Thank you for your feedback and it matters to us to make better sports products for all sports lovers out there such as yourself in the future!.

Your valuable feedback goes a long way in the development of our products. Do feel free to browse our website for more related items.

Thank you and have a great day do visit our store once we are open till then stay safe and healthy.

Suzy Panday

Sports Advisor

Decathlon Jookoon

Dobré pohodlné kraťasy.

Pohodlné, jen vnější látka se při chůzi vyhrnuje.

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Vse dle ocekavani

Prijemne, pekne, funkcni.

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dobrý materiál i střih

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Víceúčelové kraťasy

Dobře sedí, jsou příjemné, lehké a pružné. Vnitřní kraťasy mají hezký zhled, trochu škrtí šev, ale snad vydrží. Do posilovny a na běhání super.

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běhací kalhoty

Perfektní na běhání, ale i k jízdě na kole.

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praktisch und bequem

Für Sport und Fahrrad fahren gut geeignet.

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Super Sitz

Trage sie zum laufen im Sommer. Sitzt besser als manche Laufhose. Hat nur leider keine Tasche, ist ja aber auch eher fürs Studio gedacht.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 86% Polyester cationic
  • 14% Spandex


  • 78% Polyamide
  • 22% Spandex


  • 79% Polyamide
  • 21% Spandex

A feminine touch

Feminine shorts thanks to the sheer details, floaty fabrics and sophisticated lines.

A great fit

The waistband hugs your waist snugly so you don't have to worry about the shorts slipping down.

A rating to compare the environmental impact of products

A product's environmental impact is calculated for its entire lifecycle using various indicators. An "ABCDE" rating system has been created to help you quickly see which products offer the best environmental performance. Use it to compare 2 similar products (T-shirts, bottoms, backpacks). Decathlon actively promotes this visible environmental rating policy. Web: Explanation video:



Product testing

This product has undergone washing and drying tests to verify that it retains its cut and color. These tests are regularly performed by an independent laboratory and allow us to ensure that our quality standards are always upheld.

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