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Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White

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A photo of the Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White in use

Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White
Our team of designers has developed a UV-protection T-shirt that is perfectly suited to surfing in warm water, for sessions lasting more than two hours

Men’s UV-resistant long-sleeved T-shirt for protection from the sun, even in the water, and to limit irritation when in contact with the board. The adjustable hood covers the head and neck.

Sun protection

UPF 50+ fabric. Sun protection even when wet. Blocks at least 95% of UV rays.

Reduced chafing

Tight-fitting cut and seamless panels under the arms. Sessions > 2 hours


Drawstring and loop at the top bottom to keep it firmly in place in waves.

Easy maintenance

The textile mesh prevents grains of sand from getting stuck.


Product Reviews

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3 Reviews
Write review Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White
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Size smaller than normal

Find size smaller. Could have buy one size bigger.

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Hi Ronald,

Thank you for taking the time to review our products. I am sorry to read that you are not satisfied with our Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White

8403291(Product code: 2544054 - Size: M)

Possible that Some people have more muscle that the other, you can actually come down to the experience stores (Singapore Lab, Orchard, City Square Mall, Bedok or Joo Koon), to exchange for the Men's Surfing Long Sleeve UV-Protection T-Shirt with hood 500 - White

8403291(Product code: 2544054 - Size: M), you also can try before you buy, so you will have the perfect size for you.

Just ensure that the product is in a new and/or resellable condition with the RFID tag before you head down! You can check out our Exchange & Return policy by clicking HERE!

We hope to see you in our stores again soon!


Kids Fitness Sports Leader (Bedok)

Sizing difference

Bought XL but when compared with another similar top it's like 1.5 size smaller


Hi Zico,

Thank you for your review on this product, and we are sorry to hear that this item did not meet your expectations.

Usually this should not happen for our apparels (especially men's tops) as we follow a generic size guide. Nevertheless, we'll bring your feedback to our design team to see how we can improve the sizing accuracy in our future designs.

Feel free to come down to any experience stores to compare the sizing and speak to our sports advisors if you would like. We will assist you to the best of our ability! :) We hope that we can serve you better in the future and we thank you once again for shopping with us.

Sport on safely!


CSM Digital Leader


Comfortable & practical

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Hi YipFatt!

Sorry for the late reply. Thank you for your time writing to us!
We are delighted to hear out your review on our product 500 MEN'S LONG-SLEEVED UV-PROTECTION SURFING T-SHIRT WITH HOOD - WHITE !

Fun Facts to let you know that this product can be used for both genders! 
Just take note that the the drawstrings is meant for you to tie to your bottoms which you can take a look at our Boardshorts where you can find at bottom centre of the apparel has a drawstrings for you to tie to your bottoms!
Do rinse after used in the swimming pool to maintain the wear & tear as this product is meant for saltwater based. 

Do check out at our stores in Singapore for more varieties of designs!
We'll be glad to see you and assist you again at any store!
Thank you! 

"Your Blue Surfer"

Surfing Sports Leader | Decathlon | Olaian | Singapore Lab |

Product information


Main fabric

  • 15% Elasthane
  • 85% Polyester


  • 19% Elasthane
  • 81% Polyamide

How to choose your uv protection t-shirt?(part 1)

All of our UV-resistant T-shirts are UPF 50+, i.e. they have the maximum level of sun protection. The choice between them will therefore be made based on the length of the sleeves and will depend on what it will be used for. The constraints are greatest for surfing so we decided to build our range primarily for surfing.For surfing, the choice will be made according to the duration of your sessions: 1 hour, 2 hours or 3 hours.

How to choose your uv protection t-shirt?(part 2: according to the duration of the session)

1 hour: Occasional practice. You can choose between a loose fit (priority to ease of dressing and comfort when dry) or a fitted cut (priority to comfort when wet). A loop system to connect it to the shorts ensures the stability of the product.2 hours: Regular practice. Comfort when wet is enhanced by the seamless panels under the arms and the drawstring which further increases stability.3 hours: Intensive practice. Additional warmth to help you stay in the water for longer.

Uv protection even when wet

The fabric of this OLAIAN UV-resistant product blocks at least 98% of UVB radiation and 95% of UVA (UPF 50+). This guarantees effective protection from the sun. It can be used both in and out of the water, for water or nautical sports. The density of the textile fibres filters out UV rays, for long-lasting protection, even after washing. Warning: the elastane in the fibres may deteriorate in chlorinated water.

What does upf 50+ mean?

UPF is a sun protection factor (Ultra Violet Protection Factor) and is standardised worldwide. It defines the protection level of a fabric and more precisely the proportion of UV rays it lets through. To meet the standards, it must block at least 95% of UV rays. UPF 50+ means that the fabric blocks at least 95% of UVB and 98% of UVA rays.

Reduced chafing

This UV-resistant T-shirt helps limit rubbing and chafing due to contact with the surfboard or bodyboard. It can also be used under a wetsuit to limit rubbing, particularly around the neck and armpits. We have added seamless panels under the arms to limit irritation due to paddling movements. Our test protocols confirmed that irritation was indeed limited during two-hour sessions.

Support and stability in the waves

This OLAIAN UV-resistant top has a drawstring at the hips. This lets you tighten the top so that it stays firmly in place. It has also been designed so that the drawstring of your boardshorts can be attached to it to stop the top from riding up while you surf.The hood has an exclusive adjustment system so it can fit any head and does not move in waves. It also offers a good field of vision.

Warmth and wind

The minimum water temperature recommended for the use of this UV-protection T-shirt is 22°C. Air temperature may increase or decrease this recommendation. Our thermal models (over 2 hours) are made of either fleece, neoprene or both. The presence of wind can have an impact which can be uncomfortable as soon as the wind exceeds 15 km/h: In this case, choose a model with neoprene.

Multi water sports uv protection t-shirt

Our UV tops are designed to meet the needs of the most demanding surfers. Our design choices also make them compatible with other water sports such as swimming, kitesurfing, windsurfing, wakeboarding, water skiing, sea wading or SUP (stand up paddle boarding).

Behaviour when in the sun

Although this T-shirt provides protection from the sun, phenomena such as reflections (from the water, sand, etc.), heat, time of day, etc., must be taken into account. Wearing this T-shirt does not exempt the wearer from adopting suitable behaviour: wear sunglasses, wear a hat or cap, regularly apply an appropriate sun cream, drink regularly, etc.

Surfing sun protection

What is the olaian brand?

OLAIAN, DECATHLON'S SURFING BRANDBased in Hendaye, in South West France, OLAIAN is Decathlon's surfing brand. In our offices at the water's edge, we can design a UV-protection T-shirt and then on the same day test it directly in real practice conditions


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