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

Sun protection

Slim fit. Prevents chafing against the board. 1-hour sessions.

Reduced chafing

Loop at the hem to attach to your shorts.

Resistant to impact of waves

For surfing in warm water for up to 1 hour.

Maximum wash temperature of 30°C. Very delicate cycle.

anti-uv

Collar Type

UPF standard

Type of Length

UV Protection Factor

sleeve length

Main Material

All our UV-resistant rash guards are UPF 50+, meaning they offer maximum sun protection. Choose your sleeve length based on your activity. Our line was primarily designed to meet surfers’ demanding needs. 
Choose your T-shirt based on the duration of your surf session: 1 hour, 2 hours, or 3 hours.

How to choose your rash guard (part 1)

1 hour: occasional practice. Choose either a loose fit (easy to put on, comfortable when dry) or a tight fit (comfortable when wet). Look for a loop system so you can fasten the rash guard to your shorts.
2 hours: regular practice. A rash guard with a drawstring and seamless underarm panels will improve fit and comfort in the water.
3 hours: intensive practice. A style with added warmth will let you stay out longer.

How to choose your rash guard (part 2)

This Olaian rash guard blocks at least 98% of UVB rays and 95% of UVA rays (UPF 50+). guaranteeing effective protection from the sun. Ideal for water sports, it can be worn in or out of the water. 
The density of the textile fibres filters out UV rays for long-lasting protection, even after washing.The elastane may deteriorate in chlorinated water.

UV protection even when wet

UPF (ultraviolet protection factor) is an international standard that measures  the proportion of UV rays a fabric lets through to your skin.
A UPF of 50+ means that the fabric blocks at least 98% of UVB rays and 95% of UVA rays.

What does UPF 50+ mean?

This UV-resistant rash guard helps minimize irritation due to contact with your surfboard or bodyboard. It can also be worn under a wetsuit to limit chafing around the neck and armpits. Shown to reduce chafing from paddling movements during one-hour sessions. If you plan to surf for more than one hour, our 500 UV rash guard with seamless underarm panels is a better choice.

This rash guard has a front loop that attaches to the cord of your swim shorts to keep it from riding up while you surf. Ideal for sessions of up to an hour. For longer sessions, we recommend our UV 500 rash guard, which also has a drawstring at the hips to keep it in place. A rash guard can cause irritation on the lower abdomen if it rides up.

Support and stability in waves

This rash guard is recommended for use in water temperatures of 22°C and up. Air temperature may affect this recommendation. 
Our thermal models are made of fleece, neoprene, or both. We recommend choosing a model made with neoprene if you’ll be out in conditions where the wind exceeds 15 km/h.

Warmth and wind

Our rash guards meet the needs of the most demanding surfers. They’re compatible with many other water sports, including swimming, kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding.

Suitable for multiple water sports

This top is UV-resistant, but it doesn’t provide total sun protection. Consider other factors like reflections (off water, sand, etc.), temperature, and time of day. Wearing this top is just one part of staying safe in the sun. You should also wear sunglasses and a hat or cap, apply sunscreen regularly, and drink plenty of water.

Sun exposure advice

Based in Hendaye, France, Olaian is Decathlon’s surfing brand. With our offices right by the river, we’re able to design products and run field tests the very same day.

What is Olaian?

Surfing Rash Guards, Surf T-Shirts & Leggings

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

Reduces friction between the torso and the board. 

Loop at the hem for attaching to your shorts. 

Mesh prevents sand from getting trapped. 

Ease of Maintenance 

This loose-fitting rash guard with print is perfect for warm-water surfing and can be worn both in and out of the water.

Maximum washing temperature 30°C. Normal cycle.

Skill Level

All our UV-resistant rash guards are UPF 50+, meaning they offer maximum sun protection. Choose your sleeve length based on your activity.
That said, our line is designed primarily to meet the specific needs of surfers.

Choose your rash guard based on the duration of your surf session: 1 hour, 2 hours or 3 hours. 

How to choose your rash guard (Part 1) 

1 hour: occasional practice. Choose between a loose cut for ease of dressing and comfort when dry, or a fitted cut for comfort when wet. Get a loop system to fasten the rash guard to your shorts.
2 hours: regular practice. A rash guard with a drawstring and seamless underarm panels improves fit and comfort in the water.
3 hours: intensive practice. A model with added warmth lets you stay out longer. 

How to choose your rash guard (Part 2)

Ideal for aquatic sports, they can be worn in or out of the water. Chlorine-resistant. 

UV protection even when wet. 

UPF (ultraviolet protection factor) is an international standard that measures the proportion of UV rays a fabric lets through to your skin. A UPF of 50+ means the fabric blocks at least 98% of UVB rays and 95% of UVA rays. 

What does UPF 50+ mean? 

This rash guard reduces chafing against your surfboard or bodyboard. The loose cut of this rash guard t-shirt makes it easier to put on and is more comfortable when dry. Choose the fitted 100 or 500 model if you prefer comfort when wet or plan to wear it under a wetsuit. Shown to reduce chafing during 1-hour sessions. If you plan to surf for longer, our 500 UV rash guard with seamless underarm panels is a better choice. 

Anti-irritation 

You can attach this top to the drawstring on your boardshorts to prevent it from riding up while you surf. Ideal for sessions of up to an hour. For more than 1 hour, we recommend choosing the 500 UV top, which also has a drawstring at the hips for better stability. A rash guard can cause irritation on the lower abdomen if it rides up. 

Shorts attachment loop

Warmth and wind 

Our UV tops meet the needs of the most demanding surfers. They’re compatible with many other water sports, including swimming, kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding.

This top is UV-resistant, but it doesn’t provide total sun protection. Consider other factors like reflections (off water, sand, etc.), temperature, and time of day. Wearing this top is just one part of staying safe in the sun. You should also wear sunglasses and a hat or cap, apply sunscreen regularly, and drink plenty of water. 

Sun exposure advice 

Clothes & Waders

This anti-UV rash guard is perfect for beginner surfers.

Condition

Place of Practice

Style

All our UV-resistant rash guards are UPF 50+, meaning they offer maximum sun protection. 
The sleeve lengths vary, and they’re suitable for different water sports. That said, our line was primarily designed to meet the specific needs of surfers. 
Choose your rash guard based on the duration of your surf session: 1 hour, 2 hours, or 3 hours.

How to choose your rash guard (Part 1)

This Olaian rash guard blocks at least 98% of UVB rays and 95% of UVA rays (UPF 50+), guaranteeing effective protection from the sun. Ideal for water sports, they can be worn in or out of the water. The density of the textile fibres filters out UV rays for long-lasting protection, even after washing. Chlorine-resistant.

UV protection

1 hour: Occasional practice. Choose either a loose fit (easy to put on, comfortable when dry) or a tight fit (comfortable when wet). Look for a loop system so you can fasten the rash guard to your shorts.
2 hours: Regular practice. A rash guard with a drawstring and seamless underarm panels will improve fit and comfort in the water.
3 hours: Intensive practice. A style with added warmth will let you stay out longer.

How to choose a UV protection T-shirt (Part 2: )

At the beginner level, you are just learning to surf or surf only a few times a year. You ride small or broken waves in shallow bodies of water where your feet touch the bottom. We offer a wide range of swimwear for beginners of all body types.

Beginner surfers

UPF (ultraviolet protection factor) is an international standard that measures   the proportion of UV rays a fabric lets through to your skin. A UPF of 50+ means that the fabric blocks at least 98% of UVB rays and 95% of UVA rays.

Our UV T-shirts meet the needs of the most demanding surfers. They’re also compatible with many other water sports, including kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding.

Based in Hendaye, in southwest France, Olaian is Decathlon’s new surfing and bodyboarding brand. With our offices right by the water, we can design products and field-test them the very same day.

Olaian, Decathlon’s surf brand

Chlorine resistance

Stability

For swimming and other water-based activities. Combines style and comfort.

Number of Pockets

Bottom Shape

Customization

Type of Bell

Length: 33 cm (13 in)

To swim freely, comfort is essential! Swimwear should enable you to carry out your movements with ease. So take the time to choose the shape that suits you best.

Comfortable cut with an elastic waistband and drawstring. Lightweight and comfortable, perfect for everyone!

Swim shorts

Very comfortable, soft, and stretchy.

At the pool, swimwear is exposed to the harmful effects of chlorine. Elastane, the fibre used to give the material its stretchiness and make it comfortable, is also sensitive to chlorine.

Do you swim occasionally? Then this material will be suitable for you.
If you swim regularly or intensively, opt for a 100% polyester swimsuit instead.

Which material should I choose for my swimsuit?

The inner mesh briefs in these shorts provide better anatomical support while swimming.

Swimsuit support

Men's Training Swimsuits

Watertight

A new two-point closing system for easier use.

Ease of use

New double laminated PVC polyester fabric for extra strength.

Durability

This 10 L orange waterproof bag (IPX6) is perfect for your water activities. Protect your belongings safely from the elements and splashes.

Waterproof

Volume (L)

Number of Compartments

Fastener Type

If you’re carrying electronic devices or important documents, we recommend doubling the protection by using a waterproof pouch (IPX8) or a second, smaller dry bag that fits inside your bag.

Ensure all bags are properly closed and check water resistance with paper towel before hitting the water.
Do not swim with the bag neither immerse it underwater.

Precautions for electronic devices

To ensure good water resistance: 1/ Tightly roll down the top of the bag 5 times.
2/ Fasten the centre buckles.
3/ Fasten the side buckles.

Leave some air in the bag. The bag should look inflated when closed: this makes it more watertight and ensures it will float.

Fastening system

Our bags can be repaired to extend their lifespan.

Repair patch for flat surfaces: reference 8647246 
Spare buckles: reference 1157860
Shoulder straps: ref. 8947280

Repairability

Bag dimensions when full and closed:
Height: 60 cm
Diameter: 34 cm

Capacity: 55 L 
Empty weight: 900 g

Technical dimensions

The 5 and 10 L bags can be placed inside a 30, 40, or 55 L bag for extra waterproof protection and easier organization.

Storage

Bag: 60% polyester, 40% thermoplastic polyurethane

Materials

Boat accessories and bags

Helps reduce rubbing against the surfboard or bodyboard. 1-hour sessions.

This UV-protection rash guard is perfect for surfing in warm water for up to 1 hour.

All our UV-resistant rash guards are UPF 50+, meaning they offer maximum sun protection. 
Choose your sleeve length based on your activity. Our line was primarily designed to meet surfers’ demanding needs.
Choose your rash guard based on the duration of your surf session: 1 hour, 2 hours, or 3 hours.

How to choose your rash guard (part 2 )

Ideal for water sports, they can be worn in or out of the water. Chlorine-resistant.

UPF (ultraviolet protection factor) is an international standard that measures  the proportion of UV rays a fabric lets through to your skin.A UPF of 50+ means that the fabric blocks at least 98% of UVB rays and 95% of UVA rays.

This rash guard reduces chafing against your surfboard or bodyboard. Its loose fit makes it easier to put on and more comfortable when dry. Choose the fitted 100 or 500 model if you prefer comfort when wet or plan to wear it under a wetsuit. Shown to reduce chafing during 1-hour sessions. If you plan to surf for longer, our 500 UV rash guard with seamless underarm panels is a better choice.

This rash guard has a front loop that attaches to the cord of your swim shorts to keep it from riding up while you surf. Ideal for sessions of up to an hour. For more than 1 hour, we recommend choosing the 500 UV top, which also has a drawstring at the hips for better stability. A rash guard can cause irritation on the lower abdomen if it rides up.

Support system

This rash guard is recommended for use in water temperatures of 22°C and up. Air temperature may affect this recommendation.
Our thermal models are made of fleece, neoprene, or both. We recommend choosing a model made with neoprene if you’ll be out in conditions where the wind exceeds 15 km/h.

Our UV T-shirts meet the needs of the most demanding surfers. They’re compatible with many other water sports, including swimming, kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding.

Olaian, Decathlon’s surfing brand
, is based in Hendaye, France. With our offices right by the water, we’re able to design products and run field tests the very same day.

Its hem drawstring and loop keep this top firmly in place when catching waves. 

Fitted cut and seamless panels under the arms. 

Quick drying

Suited for surfing or other water sports in warm water of at least 22°C.

Tightening Type

All our UV-resistant rash guards are UPF 50+, meaning they offer maximum sun protection. 
Choose your sleeve length based on your activity. Our line is primarily designed to meet surfers’ demanding needs. 
Choose your rash guard based on the duration of your surf session: 1 hour, 2 hours, or 3 hours. 

This rash guard’s UV-resistant fabric blocks at least 98% of UVB radiation and 95% of UVA (UPF 50+), guaranteeing effective sun protection. Ideal for aquatic sports, they can be worn in or out of the water. The density of the weave filters out UV rays for long-lasting protection, even after washing. The elastane may deteriorate in chlorinated water. 

UV protection 

This UV-resistant rash guard minimizes irritation due to contact with your surfboard or bodyboard. Wear it under a wetsuit to limit rubbing, especially around the neck and armpits. Seamless panels under the arms reduce irritation caused by paddling movements. After a 2-hour session, our tests confirm that chafing is significantly reduced. 

This UV-resistant rash guard has a hip drawstring to keep it firmly in place. You can also attach it to the drawstring on your boardshorts to prevent it from riding up while you surf. 

Drawstring 

This rash guard is recommended for use in water temperatures of 22°C and up. Air temperature may affect this recommendation. 
Our thermal models are made of fleece, neoprene, or both. We recommend choosing a model made with neoprene if you’ll be out in conditions where the wind exceeds 15 km/h. 

 Our UV tops meet the needs of the most demanding surfers. They’re compatible with many other water sports, including swimming, kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding. 

Suitable for multiple water sports 

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

Prevents chafing against the board. 1-hour sessions.

Loop at the hem to attach to your shorts. Wave resistance

Designed for surfing in warm water for less than an hour. Limits abrasion on contact with the board

All our UV-resistant T-shirts are UPF 50+, meaning they offer maximum sun protection.  Choose your sleeve length based on your activity.
That said, our line was primarily designed to meet the specific needs of surfers.

Choose your T-shirt based on the duration of your surf session: 1 hour, 2 hours, or 3 hours.

UV protection even when wet.

Olaian, Decathlon’s surfing brand, is based in Hendaye, France.
 With our offices right by the water, we’re able to design products and run field tests the very same day.

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

Slim fit. Prevents rubbing between the chest and the board.

Loop at the hem makes it easy to attach the rash guard to your shorts.

Easy maintenance

This short-sleeved rash guard is perfect for surfing in warm water for up to 1 hour.

This rash guard’s UV-resistant fabric blocks at least 98% of UVB rays and 95% of UVA rays (UPF 50+), guaranteeing effective protection from the sun. Ideal for water sports, it can be worn in or out of the water. 
Its tight weave filters out UV rays for long-lasting protection, even after washing. Caution: The spandex in the fibres may deteriorate in chlorinated water.

UPF (ultraviolet protection factor) is a standardized measure of how much UV radiation can pass through a fabric.
A UPF 50+ rating means that the fabric blocks at least 98% of UVB rays and 95% of UVA rays.

This UV-resistant rash guard reduces chafing against your surfboard or bodyboard. It can also be worn under a wetsuit to limit chafing around the neck and armpits. Shown to reduce chafing from paddling movements during one-hour sessions. If you plan to surf for more than one hour, our 500 UV rash guard with seamless underarm panels is a better choice.

A system for support and secure hold in waves

This rash guard is recommended for use in water temperatures over 22°C. Air temperature may affect this recommendation. 
Our thermal models are made of fleece, neoprene, or both. We recommend choosing a neoprene model if you’ll be out in winds over 15 km/h.

Our UV T-shirts meet the needs of the most demanding surfers. They’re also compatible with many other water sports, including swimming, kitesurfing, windsurfing, wakeboarding, water skiing, and stand-up paddle boarding.

This top is UV-resistant, but it does not provide total sun protection. Consider other factors, such as reflections (e.g., off sand or water), temperature, and time of day. Wearing this top is just one part of staying safe in the sun. You should also wear sunglasses and a hat or cap, apply sunscreen regularly, and drink plenty of water.

A compact, lightweight microfibre towel you can take anywhere.

Compact design

Most effective if you pat your skin with the towel instead of rubbing.

Absorption

A towel for swimmers and other water sports athletes.

Drying in tumble dryer possible. Low temperature, maximum drum exhaust temperature 60°C.

Weight (g)

Grammage

Towel Material

touch

Width

Towel Size

Length (cm)

Swimming Towels

Designed to keep afloat an item weighing up to 250 g in a waterproof pouch.

Buoyancy

Its shape and colour make it easy to spot and retrieve.

Visibility

Adjust the ring to tighten and attach to your wrist.

Adjustable

Attach an item to the cord using a simple knot (cow hitch).

Neoprene lanyard for optimal comfort during use.

Carrying comfort

Attach this floating cord to various waterproof items (phone pouch, camera case, etc.) for peace of mind when you’re on the water.

Frequency

Floatability

carrying system

Length: 40 cm (15.8")
Width: 2.8 cm (1.1")
Thickness: 1.5 cm (0.6")
Weight: 30 g (1.1 ounces)

Dimensions

Attach this cord to any object to keep it afloat and make it highly visible on of off the water.
To ensure buoyancy, verify that the cord can support the weight of your item. 
Maximum recommended weight: 90 grams without waterproof pouch, or 250 grams in a pouch.
Caution: Buoyancy may vary depending on an item’s volume. Make sure to test your product’s buoyancy before setting off on the water.

Volume

Water-resistant material to hold or carry wet belongings.

For organisation pros, this waterproof pouch keeps your wet stuff separate from your dry stuff.

This pouch is water-tight but not waterproof. In practical terms, what’s the difference? If you immerse it in water, it will not be able to provide total protection for everything inside. It is uniquely designed to carry your belongings, separating those that are dry from those that are wet.

Waterproofing

- Width: 21 cm (8.3")
- Height: 38 cm (15")
- Depth: 9 cm (3.5")

Travel Accessories

Machine washable. Does not tear. Resistant to repeated washing.

A 110 x 175 cm microfibre towel for those who don’t want to compromise: large surface area, small pack size, absorbency and stylish design.

Weight

Surface area

Compact and lightweight so you can take anywhere.

Quick-drying and ready to reuse in no time.

A medium-sized microfibre towel you can take with you wherever you go: to the pool, to the gym, or on a trip.

Sports/

Water Sports/

Surf Gear/

Surfing Rash Guards, Surf T-Shirts & Leggings/

decathlon

Men’s Long-Sleeved Surfing Rash Guard, Cutyflow