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Domyos W500, Gym Breathable Double Shorts, Kids'

Sale price: $8.00 Regular price: $12.99

Shorts that stay in place thanks to the built-in undershorts. Undershorts that come to the mid thigh. The product stays in place no matter how you move. Elasticated waistband.

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Size Guide

This product runs small

Sale price: $8.00 Regular price: $12.99

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8554781

Product Features

A photo of the Domyos W500, Gym Breathable Double Shorts, Kids' in use

Domyos W500, Gym Breathable Double Shorts, Kids' is designed for

Shorts that stay in place thanks to the built-in undershorts. Undershorts that come to the mid thigh. The product stays in place no matter how you move. Elasticated waistband.

Moisture wicking

The undershorts wick perspiration effectively. Quick to dry


Ultra-light shorts.


A fitted cut. Undershorts with spandex for performing any movement.

Product Customer Reviews

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587 Reviews
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Domyos W500, Gym Breathable Double Shorts, Kids',black
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Lovely fit

These are so cute! Little girl loves wearing them for running and netball. Definitely recommend them

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Nice one

My 7 y.o daughter totally love these shorts...very comfortable n fabric too is very good

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Nice Quality

Sporty look

Good stuff

I bought it for my daughter. Excellent for medium to intense workout....excellent quality

Amazing shorts

Amazing daughter loves them!

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Very Comfortable

Very comfortable

Fully Satisfied

Comfortable and classy look

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Good and very nice to wear

Nice to wear as when wore not that hot

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Hello Stephen, 

Thank you for your feedback.

Decathlonians greatly appreciate your feedback.

We hope to have you back shopping with us and remain truly satisfied as that is our main mission :)

Stay safe and take care  

Stojan Budimirovic

Fitness Department Manager


Comfortable and nice design

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Hi Seah,

Thank you for submitting your review! I am glad to hear that you love this Girls' Breathable Double Gym Shorts W500 - Black Print.

Did you know? Our sport sessions are available for all our Decathlon Members and they are FREE :) Come sweat it out with us in yoga, pilates, functional training, kick-boxing HIIT and more! Sign up directly on our website: click HERE

I look forward to welcoming you soon in Decathlon! :)

Sport on safely!


Digital Interaction Relay

Breathable Gym Shorts W500

Light weight and comfortable. Value for money.

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Hi WeyLee, 

Thank you for your review on our 500 range shorts. 
We have increased the size grid for our kids range so that smaller sized adults are able to wear it as well :)
Glad to know you like the shorts. Hope to hear from you again! 

Fitness Team
Decathlon Joo Koon
Girls' Breathable Double Gym Shorts W500 - Black


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Hi Samuel,

Thank you for taking the time to write a review on the Girl's Breathable Double Gym Shorts 500 in Black Print! We are glad to see that you find the product comfortable. 

The undershorts wick perspiration easily providing moisture management while using and it is also made out of elastane to provide stretch for any movement. Since you enjoy using the Girl's Breathable Double Gym Shorts 500 in Black Print, you might like the other colors that the shorts come in! Simply click here!

Feel free to leave a review on other Decathlon products and we hope to see you in our stores soon :)


Good material

Stretchable, comfortable but its a little hard to wear when your body is a little wet.

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Hi Sandy,

Thank you for the great feedback! I will pass this information to the brand for them to take note when coming out with new products.

Please do continue to write a review for our other products, as it helps us improve our range and cater more to your needs! 

Hope to see you in our stores soon!


William Low 
Sport Leader for Fitness Cardio 
Decathlon Bedok

Добра покупка

Харесва ми, че се е увеличил броя на предлаганите артикули в магазин Стара загора и очаквам да станат още повече

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šotky sednou

pohodlné, dobře padnou

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Size Guide

Size Guide Visual

Additional Product Information


Inner fabric

  • 15% Spandex
  • 85% Polyester cationic

Main fabric

  • 14% Spandex
  • 86% Polyester cationic

Why shorts with built-in base layer shorts?

When doing gym activities, kids often have their legs extended, such as for lunges or stretches, or find themselves in upside-down positions when balancing or planking, which can cause shorts to ride up and show their underwear. The built-in base layer shorts keep kids totally covered so they can focus on the activity at hand. This product lets kids move freely, no matter what they're doing.

Sports clothing designed for kids and teens aged 6 to 14 5'8" for boys and 5'5" for girls

Our range has been designed for kids' indoor sports or PE classes at school. 60 minutes is the minimum amount of time a child should spend doing physical activity each day according to the World Health Organization (WHO) The beneficial role that sport plays in kids' and teens' development and mental and physical well-being is well documented: it develops motor skills and agility, self-confidence and social integration.

What do we mean by educational gym and sports activities?

PE lessons and sports activities allow children to unleash their energy and explore all the physical possibilities available to them: jumping, balancing, stringing together a series of movements, and doing tricks. Although this kind of exercise is mainly done in PE lessons, it can also be done in clubs outside of school.

The joys of sport:

Sport offers numerous benefits for both kids and teens, from moving around to having fun and interacting with friends, all while learning how to get along with others!

The domyos product design process

Our design teams work toward a single objective: providing a perfect balance of perspiration wicking, warmth and stretchiness based on the needs of kids and teens. Your child will be able to choose their full gym outfit: T-shirt, tank top, leggings, bottoms, shorts, sweatshirt, or jacket.

Find the perfect size for a child or teen

Our sizing for 6-to-14-year-olds is changing! We give you both the age bracket and the child's height on the label. We know that there are vast differences in height for children of the same age. Feel free to measure your child to see which model will fit them We also offer an additional size for ages 14-15: boys up to 5'8" and girls up to 5'5"

Did you know?

Our products are regularly tested and we make changes based on customer feedback.



Product testing

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

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