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Sale price: 55 SAR

Special product, Innovation Special product, New Release Special product, Sale End series Personalize me Eco-design Same day delivery

Our design teams have developed this swimsuit for the swimmer looking for a traditional shape, hydrodynamics and support.

Men's briefs style swimming trunks with excellent chlorine resistance at a low price! Perfect for regular swimming in a pool or outdoors.

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Sale price: 55 SAR

Regular price:

Product Features

A photo of the 900 PLUS MEN'S SWIMMING BRIEFS BLACK in use

Chlorine resistance

more than 200 hours of use: recommended for regular use.


Swim briefs provide good support to the buttocks.


Easy to adjust fitting around waist thanks to its drawstring.

Product Reviews

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1369 reviews

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just the job

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Horrible Quality

The made is horrible, really bad, on side is larger then another. I didn’t use even once

900 Plus Men's Swim Briefs - Black

This is my second pair of these swim briefs. They are used weekly in the pool under my Decathlon shorty while I teach a SCUBA class. The original pair have survived very well, so I bought this second pair to extend their life further.

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Regular Swim Pants

Bought these for swimming at the local pool, after working out the sizing. There lined at the front and have a draw string tie waist, which I have to say I have never really needed, especially with the waist being elasticated. Though you can't really complain about them for the price, I found they had a heavy feeling and the waist band a little uncomfortable and deeper than some others. They do have a flat front to keep you snug though.

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Black Infinity Swimming


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Good trunks

Good product just what I wanted for summer running

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Really good quality

I like these very much! It is hard to find trunks in white and these fit really nicely.

Awesome Pair of Practical Trunks

Great trunks and if you feel comfortable wearing the brief style then these are the ones to have and they don't go transparent when wet.

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White Swimming Trunks

I needed some see-through swimming trunks for a corporate sponsorship that required printing on. These fitted the requirement. A previous pair of white swimming trunks let me down with being almost transparent when wet. As these are double lined no problem on that score. Comfortable to wear - although they appear to have too much material in the crotch.

These swimming trunks fit perfectly.

I have now used them on 10 occasions and am very pleased

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White swimming trunks

Was pleased as they are lined back and front so no issues with decency when getting out of the pool. They also sat more on my hips than waist which I quite liked. They are quite thickly lined so feel a little heavy and do not dry quickly, but do look good in white.

Fantastic value

Having previously made my first purchase from Decathlon online, this time I was lucky to go in and try them on. Buying a size up seems to be the safest bet.

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Hi Marty,

Thank you for reviewing our 900 Plus Men's swimming briefs!

We are very happy to know that you had a good experience visiting our store and that you could find the size that works for you in our swimwear section!

It is also great to hear that you could find all the products you needed within your budget!

We look forward to seeing you again soon!

If you'd like to let other sports lovers know about your experience, don't hesitate to leave us a review on Google right here!



Communication Leader, Décathlon Ottawa

Very cheap and crazy sizing

Way too small sizing wise. Normally medium, but even a 2XL was uncomfortably tight.

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Swimming costume

Fitting adjustment needs improvement

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Hello Dinesh,


Thank you for rating the swimsuit.


Your feedback is important for us to improve our products year after year.


I apologize for the bad experience that you have faced with the swimsuit.You may visit your nearest Decathlon store for an exchange of the product to the size you require if the product has not been used and still remains in good condition. Thanks for your feedback, we will work on it.


I stay available in case you have any other queries. Have a good day.



Rossa, RSP.GST
An excellent product in the given price range

An excellent product in the given price range

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Additional Product informations


Main fabric

  • 100% Polyester


  • 100% Polyamide


SWIMMING TRUNKS – side height 7 cmSwimwear should prioritise comfort. It should enable you to move with ease. That is why it is important to choose the shape of your swimwear carefully.The swimming trunks have a classic and timeless cut, providing great support and plenty of freedom of movement.


100% polyesterOur engineers have developed a polyester-based fabric and replaced the elastane fibres with PBT fibres that give it sufficient elasticity to ensure user comfort whilst protecting it against the damaging effects of chlorine.The benefits of this PBT thread are- quick drying.- only loses 3 to 4% resistance throughout its lifespan.- resists light damage: even the brightest of colours will retain their colour-fastness.

Aquaresist technology

Products bearing the AQUARESIST label are guaranteed to deliver chlorine resistance throughout their lifespan. They will keep their elasticity and be resistant to light. 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 using different indicators. An overall score of ABCDE is designed to help you easily identify the products with the best environmental performance by comparing products of the same type (T-shirts, trousers, backpacks...).Decathlon is a voluntary participant in this environmental labelling initiative.For more info:

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