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Men's Surfing Top Long-Sleeved T-Shirt UV Protection 100

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Model: 8403266

Product Features

A photo of the Men's Surfing Top Long-Sleeved T-Shirt UV Protection 100 in use

Men's Surfing Top Long-Sleeved T-Shirt UV Protection 100 is designed for sun protection when surfing and bodyboarding. Beginner level. Water over 72°F. Anti-irritation for sessions up to 1 hour.

UV-resistant long-sleeved T-shirt for sun protection, even in the water, and to reduce irritation from skin coming into contact with the board. Fitted cut and drawstring for stability waves.

Irritation reduction

Tight-fitting cut. Prevents rubbing against the board. 1-hour sessions.


Loop to connect the bottom of the T-shirt to boardshorts.

Sun protection

UPF 50+ fabric. Long-sleeved. Blocks at least 95% of UV rays, even when wet.

Easy to maintain

The textile mesh prevents grains of sand from getting stuck.

Easy to maintain

The textile mesh prevents grains of sand from getting stuck.

Product Customer Reviews

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Men's Surfing Top Long-Sleeved T-Shirt UV Protection 100,
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Long sleeve UV Surfing Top

Comfortable and good budget surfing top for young adult

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Hi James!

Thank you for taking time to review our Decathlon product.

We glad that you enjoyed our Men's Long Sleeve UV Protection Surfing Top T-Shirt White (8403266)

Just to share with you, we do offer a more technical product that comes with a Hood to protect your head portion for the sun. Model: 500 Men's Long-Sleeved UV Protection Surfing T-Shirt with Hood White (8403291)

Do visit us at any experience stores near you and approach any of our friendly sports advisor for more information.

Looking forward to seeing you soon!

Muttakin (Takin) 
Surfing Sports Leader
100 Men's Long Sleeve UV Protection Surfing Top T-

The size is not acurate. I had to buy a second piece which is one size larger than the actual size that fits me. The first piece I bought was too tight although I bought a Medium which is suppose to fit me. Quality looks and feel good though. Price is on the high side given the fact that they are made in China machandise.


Elegant, feel good wearing it. Price is within my budget. No doubt it designed for surfer but I still feel so comfortable for my tennis game. Lately wanted to buy extra pieces, unfortunately my size is not available. I think Decathlon did the price right as things in Singapore are getting more expensive. Worth shopping at Decathlon. Thank you.

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A Must for the Beach

Looks great, feels great & keeps the harmful sun rays off you. Size as expected.

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Camiseta adaptable a tu cuerpo. Muy comoda

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Muy útil

Ha sido una erramienta muy útil este verano, tanto para estar en la playa, incluso me he bañado con ella y me ha resultado cómoda, como para salir a la montaña

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Cumple su función y es muy cómoda de llevar mojada o seca. Muy recomendable.

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Para tenerla siempre puesta y evitar el sol sin echar crema

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Difícil de poner

Se enrollan las mangas y cuesta colocar los hombros en su sitio. Por lo demás está bien. Mientras no te mojas da bastante calor. Pero si quieres protección contra el sol en los brazos es lo que hay.

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Bon producte

Perfecte per la pràctica de kayak

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Muy cómoda

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Camiseta protección solar

M'ho va recomana el meu dermatòleg, la veritat que don el resultat esperat com a protector de la pell sensible o malalta com es el meu cas.

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Talla junior no hombre

Estas camisetas son claramente para un niño y no un adulto como lo dice la descripción. Talla muy pequeño

Buenas tardes Catherine!

Muchas gracias por tu comentario, gracias a estos podemos seguir mejorando en nuestras futuras producciones. Tomaremos nota sobre el tema que expones para poder seguir trabajando sobre las tallas de estos modelos.

Muchas gracias!

Enrique Acuña Sotomayor
Experto en Deportes de Olas.
Parece que funciona el factor 50

Así es, todo el día al sol y resultó, no me quemé.

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Buena compra

Muy buena compra

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Size Guide

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Additional Product Information


Main fabric

  • 85% Polyester cationic
  • 15% Spandex

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 fibers filters out UV rays, for long-lasting protection, even after washing. Caution: the spandex contained in the fiber may deteriorate in chlorinated water.

What does upf 50+ mean?

UPF is a sun protection factor (Ultra Violet Protection Factor) and is standardized 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 chafing, particularly around the neck and armpits. Reduced chafing from paddling movements has been proven for sessions of 1 hour. If you plan to surf for more than 1 hour, the UV 500 top will be a more suitable choice with its seamless panels under the arms.

Support and stability in the waves

This UV protection top has a loop at the front to attach the cord of your swim shorts to stop the top from riding up while you surf. This solution is recommended for sessions up to 1 hour. For more than 1 hour, we recommend that you choose the UV 500 top, which also has a drawstring at the hips for better stability. Unwanted riding up of the top could cause irritation to the lower abdomen.

Warmth and wind

The minimum water temperature recommended for the use of this UV-protection T-shirt is 72°F. 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 that can be uncomfortable as soon as the wind exceeds 9 mph: 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 paddleboarding).

Behavior 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 behavior: wear sunglasses, wear a hat or cap, regularly apply an appropriate sun block, drink regularly, etc.

Surfing sun protection

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 UV-protection T-shirt and then on the same day test it directly in real practice conditions



Product testing

Developed and tested by our design teams in Hendaye, France. The components used for this product are laboratory-tested to ensure the best possible quality and durability.


Size Guide Visual