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Surfing Long Boardshorts 500

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Model: 8485898

Product Features

A photo of the Surfing Long Boardshorts 500 in use

Surfing Long Boardshorts 500 is designed for surfing for up to 2 hours. Also suitable for all wave sports.

Long boardshorts to prevent thigh irritation. 2-way stretch fabric for ease of movement when surfing. Flat waistband for a secure fit. Zipped side pocket.

Irritation reduction

Offset flat seams and patch at the intersection of the seams.

Freedom of movement

2-way stretch component for easier movements


Flat waistband keeps the product firmly in place in waves.

Quick dry

Water-repellent treatment lets water drain away and speeds up drying.

Product Lifestyle Image Gallery

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Surfing Long Boardshorts 500,black 

Surfing Long Boardshorts 500,black

Product Customer Reviews

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261 Reviews
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Surfing Long Boardshorts 500,black
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Olaian swim shorts

Good for occasional swim...

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Hi Kaizuran!

Thank you for your review for the 500 Long Surfing Boardshorts Plain Blue!

I hope you are satisfied with your purchase with us! This boardshorts are made for surfing, wakeboarding, bodyboarding and skimboarding Kaizuran. However, you can use it for some light watersports at the sea but not at the public swimming pool alright? Hahaha! This is because this boardshort has a zip-pocket and it will be a safety concern for use in the pool.

Have a great day ahead and see you around in store soon Kaizuran!

Wave it Easy
Azhimy Senin
Sports Advisor
Surfing | Wakeboarding
Decathlon Singapore
Boardshorts fluo pixel

The shorts runs small i’m a size 29” and should have gotten a medium. But overall the product is perfect no regrets.

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Good Shorts

Good shorts. Look good on my husband.

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Great Product and value for money

Excellent fit and stretch on the shorts and they dry real quick too. The fabric is very thin though...would have loved a little cotton added into it. Overall a great buy for not just surfing but also beachwear :)

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Value for money

Quality is good.

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Quick drying

Comfortable to wear and quick drying

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The strap to tighten the shorts has fallen

After single use, the strap to tighten the shorts has gotten loose and almost fallen. I have lost the bill so unfortunately I cannot get it replaced. Bought it 2 weeks ago.

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Hello Sahil,

Thank you for reviewing our product 8485898 - 500 long surfing boardshorts plain blue. Your feedback is important to us to continuously improve our products and your experience with Decathlon.
This boardshorts come with a flat belt without any elasticity in the belt or the drawcord that is there to tighten the waist. There is a clamping tab in the front part of the belt where the drawcord is attached which will help in adjusting the waist.

You can visit any of the Decathlon stores closer to you and explain your concern and the store will be able to assist you.

Thank you,
Sonali Perera
Country Sport Leader - Surfing, Bodyboarding & Flying Discs

Comfortable Beach wear and you can go for Swim

I have used it for Swimming mainly and it does have a waterproof pocket. It is comfortable and I would have bought another, but they have raised the price from 699 INR to 999 INR. Waiting for them to lower it to old price.

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board shorts

fabric feels good. made of high qualty. fits perfectly

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My second pair and still as great

I have two pairs of these shorts - one for swimming and one for paddle boarding. They are a good fit (slightly tighter than the traditional fashion board shorts) which makes them ideal for swimming and the material allows for good manoeuvrability. The colour on the dark blue is really vibrant and has maintained its colour well. Velcro has held up well and the flat seams make them very comfortable even when wet. The material also effectively sheds water so they dry very fast.


On the small side


Right size


On the smaller side

Very nice feeting is awesome

Only it doesn't have pockets to keep mobile

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Surfing and Swimming

I have used this product mostly for swimming, never surfed in my life. It is very comfortable. You can tie it up and velcro the for swimming just in case you are scared it might slip off during your intense swimming sessions. You can untie and leave the velcro on for when you are sun bathing on the side of the pool.

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Size Guide

Size Guide Visual

Additional Product Information


Main fabric

  • 100% Polyester cationic

What is the olaian brand?

OLAIAN, DECATHLON'S SURFING BRAND Based in Hendaye, in South West France, OLAIAN is Decathlon's surfing and bodyboarding brand. In our offices at the water's edge, we can design a pair of boardshorts and then on the same day go surfing and test them to check that they stay in place in the waves, are comfortable and durable.

Color range

1 plain version and 2 print versions 6 color variants/color schemes predominantly black, turquoise, orange

Size grid

Available in XS, S, M, L, and XL.


20", or 50.8 cm on the mid-range M size

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. For more information, visit:



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For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

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    Research and development

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    minimize manufacturing costs

  3. Optimized supply chain

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    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual