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Swiss Ball

Sale price: $9.99 Regular price:
Special product, Innovation Special product, New Release Special product, Special product, Sale

Swiss Ball,dark petrol blue, photo 1 of 4

Swiss Ball,dark petrol blue, photo 2 of 4

Swiss Ball,dark petrol blue, photo 3 of 4

Swiss Ball,dark petrol blue, photo 4 of 4
Color: Select a color
Size: Select a size
Sale price: $9.99 Regular price:

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8529177

Product Videos

Product Features

A photo of the Swiss Ball in use

Swiss Ball is designed for Pilates.

Because it puts you off-balance, the Swiss Ball works your deep muscles. When used regularly, it can help you get a flat stomach and improve your posture.


Strengthen your back, flatten your stomach, do Pilates, etc.

Compact design

The ball can be inflated/deflated with most pumps using the tips provided!

Compact design

The ball is compatible with most pumps using the tips provided.


The Swiss Ball stabilizes after each exercise thanks to the weighted base.

Product Lifestyle Image Gallery

Image Gallery

Swiss Ball,dark petrol blue 

Swiss Ball,dark petrol blue

Product Customer Reviews

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Swiss Ball,dark petrol blue
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nice product, no defect, nice material, no air leakage

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Nice,verry useful products

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Great products, great prices, great staff

I had a lovely experience of buying a Swill ball. The ones on display weren't suitable, being a little small for me. The information on the boxes was abiguous as to sizing. The assistant took out one of the balls and went away and inflated it for me to try. What I really liked was her genuine engagement and wish to help. I chose a ball and went to join the rest of my family and when I went past the balls I notice she had written the sizes on the balls and also added Please try me - which I thought was a lovely touch. I saught her ut to tell her and she claimed that it had been my idea - I suggested thaty we call it teamwork. Great staff, great goods, great prices. Thank you. PS I like the new check out system too - another member of staff helped me with that too.

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Leakage of air

Found small hole and waiting for return

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Hello Sir,
Thanks for your time and feedback, we apologise that the product did not meet the basic expectations.

We will check with our production team on the cause of this problem and will improvise on all the test parameters for the future deliveries.

Please do exchange the product with nearby store and sorry for the inconvenience causedSunita Vijay
Country Sport Leader-GYM
Great for back


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Swiss Ball review

Sturdy and seems durable

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Great value

Great value item, perfect for sitting on and relaxing during pregnancy.

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Punctures easily

I used for only one week and it got puncture. Decathlon has no puncture sticker for this product and I couldn’t fix it.

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Hello Sir, 
Thanks for your time and feedback, we apologise that the product did not meet the basic expectations
With your feedback will alert our quality team to improvise on the component and test parameters.
In regards to puncture sticker we will test on puncture stickers on how this will help to sustain for longer period of time, in meantime please do exchange the product with nearby store.
Sorry for the inconvenience caused.
Sunita Vijay
Country Sport Leader-GYM
Comfort, stable, long last

Anti burst is amazing

Excellent ball

Fabulous ball to play around the house at any time. My children love it!

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All items too good .but price litte high

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Domyos Blue Ball

Happy to have purchased this item. Delivers as expected.

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Great item

Well made and great value!

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Hi Richard,

Thank your for your review,


Ionut florian

useful in our family

useful in our family

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Swiss ball blue

Good quality product

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Additional Product Information



  • 100% Polyvinyl chloride - Phtalate free

How to choose your swiss ball

Choosing your Swiss Ball 1. - Size S: you are up to 5'5" tall, for a maximum ball diameter of 21.7" - Size M: you are between 5'5" and 6'1" tall, for a maximum ball diameter of 25.6" - Size L: you are over 6'1" tall, for a maximum ball diameter of 29.5" 2. When seated on the ball, your bent legs should form a right angle!

How do you choose a swiss ball during pregnancy?

You're expecting a little bundle of joy, but which Swiss ball should you choose? Your needs with regard to the size of the ball will change as your pregnancy progresses and based on your weight For safety reasons and to avoid making several purchases, we suggest choosing 1 size up from your usual size Please follow all safety instructions and restrictions carefully for your safety.

How to safely inflate your swiss ball

We recommend using a pump, which is sold separately Before inflating your ball, leave it at room temperature (68°F) for 24 hours Inflate the ball slowly so it does not get damaged Inflate the ball to 2/3 of its max size, at a temperature of between 68°F and 77°F max, then wait 2-3 hours Finish inflating it to the desired size but do not go over the maximum size Leave the ball for 24 hours before using it and check the size and adjust it if necessary

Inflating your swiss ball to the right size

Inflate your ball Remove the pump's nozzle from the hole Plug the hole with your finger, with the stopper in your other hand Sit on the ball and adjust the size, then put the stopper in the hole Intended for: Pilates - when sitting on the ball, your knees should be bent at 90° and should be the same height as your hips or slightly higher

What exercises can you do with your swiss ball?

Not sure which exercises to start with? Flat stomach, reinforced back, check out all the benefits of Pilates through our training poster Have a look at our free Decathlon Coach app as well! With the help of our professional coaches, we have developed some Pilates programs that will fit perfectly into your daily routine and make your training easier Ready to take on the challenge?

Did you know?

The Swiss Ball was originally created in 1963 by an Italian manufacturer, and was later used by a physiotherapist named Suzanne Klein based in Switzerland, which is where it got its name. The Swiss ball was originally designed for medical use, especially for treating back conditions, orthopedic conditions, and neurological disorders. Are you ready to get started?


Maximum inflation diameter Size S: 21.7" diameter Size M: 25.6" diameter Size L: 29.5" diameter

Care recommendations

Clean with water and do not use aggressive detergents Dry with a soft, dry cloth Do not repair a damaged ball

How to care for your ball

The area where you use the ball should be clean and free of any sharp objects The surface of the ball should not have any scratches on it Please respect all usage restrictions and instructions on inflating, storage and care. Never exceed the maximum inflation recommendations.



Product testing

Made from materials guaranteed free from harmful substances We conduct tests to ensure the size, weight and durability

Storage instructions

Store in a clean, dry, dark place at a moderate temperature of less than 77°F Do not store near a heat source (radiator, underfloor heating, sunny window, lacquered or varnished surfaces)


Size Guide Visual

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