clearance

Freedom of movement

Watertight, glued and blind-stitched neoprene

Waterproof

Eco-design

Easy dressing

Quick drying

This wetsuit is designed for surfing and bodyboarding in cold water (12°C to 17°C) for up to an hour.

Maximum wash temperature 95°C. Normal cycle.

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

Iron at a maximum soleplate temperature of 150°C.

Maximum wash temperature 70°C. Normal cycle.

Ironing at a maximum iron soleplate temperature of 200°C.

Condition

Skill Level

anti-uv

reinforced area

Duration of Action

Style

Water Temperature

Zipper Type

Neoprene Thickness

Fastener Type

Main Material

The first factor to consider when choosing a surfing wetsuit is the water temperature. Water temperature varies depending on the location and time of year. Keep these guidelines in mind: Warm = above 20°C. Temperate = 17°C–22°C. Cold = 12°C–17°C. Very cold = 7°C–12°C. Visit seatemperature.org to check sea temperatures around the world.

How to choose a wetsuit Part 1

The second factor to consider is how long you’ll be out on the water. Our 100 models are suitable for sessions of up to 1 hour. For 1–2 hours, opt for a 500 model wetsuit; for 2–3 hours, go for 900 models.
Wetsuits with a higher model number are warmer, more watertight, and better at reducing irritation and fatigue (thanks to greater freedom of movement). The same is true for the 900 models compared with the 500 models.
Note: The 900 models are easier to put on.

How to choose a wetsuit Part 2

To optimally enjoy your wetsuit, choosing the right size is essential. A surfing wetsuit should fit snugly and have no visible folds. It’s normal for the suit to feel too tight when dry; this discomfort will disappear in the water. A wetsuit that’s too big can have folds causing chafing and reduces thermal comfort due to water seeping in. 

Choosing a size

This Olaian 100 4/3 mm wetsuit is made from genuine neoprene for guaranteed optimal comfort during use.
The synthetic lining provides added wear resistance.
Neoprene thickness: 4 mm and 3 mm.
The neoprene is made of an elastomer foam with insulating properties.
We test and guarantee the quality of our neoprene materials. 

Materials

The neck finish has been developed to limit irritation. Depending on the wearer’s sensitivity, a UV top can be worn under the wetsuit to reduce irritation. Applying grease (e.g. Vaseline) in friction areas (neck, underarms) is also recommended if wearing the wetsuit for long periods. Make sure the flap is always inside the wetsuit to limit the risk of irritation with the zipper and the neck.

Neck

Our zips and fastenings are lab-tested for guaranteed durability and resistance to salt water. The zip is located at the back of the wetsuit for greater comfort when lying down to paddle.

Zipper

The seams are stitched and glued for a watertight seal and durability. The seams are blind-stitched—the thread does not pass through the entire thickness of the neoprene, preventing water penetration. The absence of threads on the inside prevents irritation and chafing. 

Watertight assembly

There is a key pocket under the zip flap.

Key pocket.

Seamless panels under the arms reduce irritation caused by paddling movements.

Anti-chafing design

When we’re in the water, more than half our body heat is lost through our extremities (feet, hands, head). To stay warm, consider these accessories: 
- Warm to temperate water (> 17°C): Low-cut neoprene booties.
- Cold water (12°C–17°C): High-cut booties and gloves.
- Very cold water (7°C–12°C): Boots, gloves, hoodie, hooded top...
Find our entire range of neoprene accessories on decathlon.ca.

Stay warm for longer with our thermal accessories!
Each temperature range has its own outfit.

Our wetsuits are designed to 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.

Versatile wetsuits

Olaian, Decathlon’s surfing brand, is based in Hendaye, France. We design wetsuits and test them the same-day in real conditions

What is Olaian?

Doubts about your wetsuit size? If your purchase was made on your Decathlon account, visit our customer service desk to return or exchange the item within 365 days, free of charge.   In this case, you are responsible for return shipping costs.

Return policy

Neoprene wetsuits

1.8 mm super-stretch component on the arms for ease of movement.

1.8 and 2 mm neoprene for optimal thermal comfort.

Optimum temperature

Zip at the back and super-stretchy component on the arms.

Wetsuit shaped especially for women for even more comfort.

Anatomic design

Designed for open water swimmers who swim outdoors, ensuring good thermal comfort.

Collar Type

Number of Pockets

suit

balaclava

sleeve length

Neoprene Type

Stitching Type

Pocket

thumb pass

Type of Length

To prevent chafing at the neck and other friction areas, apply Vaseline or a mixture of 50% Vaseline and 50% lanolin.

Recommendations for use

Open Water Swimming & Triathlon

Shaped to optimise arm rotation while paddling. Stretch seams.

Adjustable taped collar. Soft seam thread. No seams under the arms.

Reduced chafing

Shorty wetsuit with back zipper for easy putting on. long cord.

A perfectly designed wetsuit for surfing and bodyboarding in temperate water (17°C to 22°C) for up to 1 hour

First factor to consider when choosing a surfing wetsuit is  water temperature. Water temperature varies depending on the location and time of year. Keep these guidelines in mind: Warm = above 20°C. Temperate = 17°C–22°C. Cold = 12°C–17°C. Very cold = 7°C–12°C. Visit seatemperature.org to check sea temperatures in your location.

Choosing the right wetsuit (part 1)

The second factor to consider is length of time on the water. Our 100 models are suitable for sessions of up to 1 hour. For 1–2 hours, opt for a 500 wetsuit; for 2–3 hours, go for a 900.
Wetsuits with a higher model number are warmer, more watertight, and better at reducing irritation and fatigue (thanks to greater freedom of movement). The same is true for the 900 models compared with the 500 models.
Note: The 900 models are easier to put on.

Choosing a wetsuit (part 2)

Doubts about your wetsuit size? If you used your Decathlon account to purchase, visit our customer service desk to return or exchange the item within 60 days, free of charge. Returns can also be made by mail or at a pick-up point. Go to “My Purchases” on our website to print your return form. You will pay for return shipping costs.

This Olaian 100 2/2 mm wetsuit is made from genuine neoprene for guaranteed optimal comfort during use.
The synthetic lining improves its resistance to wear.
Neoprene thickness: 2 mm.
The neoprene is made of an elastomer foam with insulating properties.
We test and guarantee the quality of our neoprene materials.

The collar is designed to reduce irritation. If you have sensitive skin, you can wear a UV-resistant top under the wetsuit to reduce rubbing and chafing. Apply grease (e.g. Vaseline) in friction areas (neck, underarms, knees) if wearing the wetsuit for long periods.
The flap should always be inside the wetsuit to limit irritation with the zipper and the neck.

Collar

Fasteners

In water, more than half of our body heat is lost through our extremities (feet, hands, head). 
To prevent this, these accessories are recommended: - in warm water and temperate water (>17°C) => neoprene low booties.
- in cold water (12 - 17°C): High boots and gloves.
- in very cold water (7 - 12°C): Boots, gloves, hoodie, hooded top...
Find our entire range of neoprene accessories on decathlon.ca.

Stay warm longer with our thermal accessories!
 Each temperature range has its own outfit…

Our wetsuits are designed to 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.

Multi sport wetsuits

More flexible neoprene on the upper body and arms. Stretch seams.

Stitch-bonded 3 & 2 mm neoprene. Zipper Adjustable neck. Wear tight

We developed a wetsuit that is perfectly suited for surfing and bodyboarding in temperate water (17°C to 22°C) for up to 2 hours

Choosing a wetsuit (part 1)

The second factor to consider is how long you’ll be out on the water. Our 100 models are suitable for sessions of up to 1 hour. For 1–2 hours, opt for a 500 wetsuit; for 2–3 hours, go for a 900.
 Wetsuits with a higher model number are warmer, more watertight, and better at reducing irritation and fatigue (thanks to greater freedom of movement). The same is true for the 900 models compared with the 500 models.
Note: The 900 models are easier to put on.

To get the most out of your wetsuit, it’s important to choose the right size. A surfing wetsuit should fit snugly and have no visible folds. It’s normal for the suit to feel too tight when dry; this discomfort will disappear once you’re in the water. A wetsuit that’s too big will be loose in certain areas, causing chafing and reduced insulation due to water seeping in. 

Choosing the right size

Your new wetsuit doesn’t quite fit? If your purchase was made on your Decathlon account, visit our customer service desk to return or exchange the item within 365 days, free of charge. You can also return your wetsuit by mail or at a pick-up point. Go to “My Purchases” on our website to print your return form. In this case, you are responsible for return shipping costs.

This Olaian 500 3/2 wetsuit is made from genuine neoprene for guaranteed improved comfort.
The synthetic lining improves its resistance to wear.
Neoprene thickness: 3 mm and 2 mm
The neoprene is made from an elastomer foam with insulating properties.
We test and guarantee the quality of our neoprene materials.

The seams are stitched and glued for a watertight seal and durability. The seams are blind-stitched—the thread does not pass through the entire thickness of the neoprene, preventing water from getting through. The absence of threads on the inside prevents irritation and chafing. Patches for comfort and reinforcement are strategically placed on the inside in sensitive areas.

When we’re in the water, more than half our body heat is lost through our extremities (feet, hands, head). To stay warm, consider these accessories: 
- Warm to temperate water (> 17°C): Low-cut neoprene booties.
- Cold water (12°C–17°C): High-cut booties and gloves.
- Very cold water (7°C–12°C): High-cut booties, gloves, hood, and hooded top.
Find our entire range of neoprene accessories on our website.

Stay warm for longer with our thermal accessories!
 Each temperature range has its own outfit.

Olaian, Decathlon’s surfing brand, is based in Hendaye, France. In our offices at the water's edge, we’re able to design wetsuits and test them same-day in real conditions

3/2 mm neoprene. Blind-stitched and glued seams to help keep water out.

Warmth

Wear-resistant anti-abrasive reinforcements on seat, backs of thighs and knees.

Durability

Cut suitable for the trapeze position
Separate pieces on the arms and torso.

Comfortable thickness on knees: 7 mm, with multi-layer stretch neoprene

User comfort

SIZE MARKINGS: marked inside for visibility when turned inside out after drying.

Ease of use

Zip at the back with a pull tab to make it easier to open and close.

Our Tribord designers—and fellow sailors—designed this neoprene wetsuit for regular dinghy/catamaran sailing in cool and cold weather

Frequency

Weather Conditions

By trapping a thin layer of water around the body, a neoprene wetsuit works in two ways: 
1. The water trapped inside the wetsuit gradually warms up
2. Heat transfer from the body decreases. 
The wetsuit and the thin covering of water form a layer of insulation.

Neoprene is a closed-cell elastomeric foam with trapped nitrogen bubbles that have insulating properties.

The concept of thermal insulation using neoprene:

The Tribord DG500 neoprene wetsuit is made of 100% neoprene (thickness: 3mm) to ensure optimal thermal insulation. 

All seams are sewn together with strong thread suited to this particular type of fabric and are glued to prevent water getting through the seams (GBS).
A neoprene strip is sewn under the zip to reduce the cooling effects of any water that may get through it.

In the event of moderate to strong winds and cold weather, also wear the Tribord S500 sailing anorak

The technical GBS design of the DG500 dinghy/catamaran neoprene wetsuit is intended for cool and cold weather:

The Tribord DG500 dinghy/catamaran neoprene wetsuit has a cut and materials designed to make the movements and different positions of sailing much easier.

The arms and chest piece consist of a different piece of fabric to make manoeuvres and movements much easier.
The legs, buttocks and knees are also separate pieces to make sitting, crouching and changing sides in the boat much easier.

All the seams are stretch seams.

Freedom of movement of the DG500 dinghy/catamaran neoprene wetsuit:

It has reinforcements on and below the knees and on the seat and thighs. The thickness is 7mm on the knees for added comfort.
The extra fabric works in two ways:
- to reduce the wear and tear of the neoprene in areas that are the most exposed to rubbing from the boat (deck fittings, rubbing strake, carpet, etc., depending on the craft) 
- to reduce the inconvenience of this rubbing on the knees, buttocks and thighs for the user, who is wearing the suit and is active on the boat

Neoprene reinforcements on the DG500 wetsuit on the knees, buttocks and thighs:

The neck finish and height has been developed to limit the sensation of discomfort from the neoprene and irritation on even the most sensitive skin. 
However, not everyone's skin reacts in the same way: in this case, we recommend that you wear a top under the wetsuit to reduce sensitive rubbing and chafing.

Construction of the neck of the DG500 dinghy/catamaran neoprene sailing wetsuit:

Wetsuits and rashguards

3 mm neoprene for optimal comfort when swimming in open water.

Thermal insulation

Easy-to-put-on open water swimming neoprene swim cap.

Designed for open water swimmers looking for excellent thermal comfort for the head.

Windproof

pattern

Type of Beanie

reflective

moulded swimcap

Customization

Reversible

Breathability

Size M-L: head size 54 to 56 cm.
Size L-XL: head size 57 to 59 cm

SIZE

Aquaresist certified to last for over 200 hours in chlorinated water.

Chlorine resistance

The elastane-free fabric ensures optimal support.

Stability

Easy to adjust thanks to the drawstring waist.

Adjustable

Designed for intermediate swimmers who want to improve their technique and physique.

Bottom Shape

Jammers: 44 cm long

Jammers are an ideal cut for swimmers who train hard. When it comes to swimsuits, comfort is key. You should be able to move freely, so it’s important to choose the cut and design carefully.

Made of a specially designed polyester-based fabric crafted with PBT fibre instead of elastane, this swimsuit has good stretch and, more importantly, is resistant to chlorine. 

PBT benefits: 
- Quick-drying 
- Only 3%–4% loss of resistance throughout lifespan
- Even the brightest of colours won’t fade.

Material

Products bearing the Aquaresist label are guaranteed to be chlorine-resistant throughout their lifespan. They maintain their elasticity and are UV-resistant. They are recommended for regular and intensive use.

Aquaresist technology

Men's Swimsuits

onlyonline

The trisuit material dries quickly so you don't stay wet while you cycle!

The flexible, perforated foam does not get waterlogged and is ideal for cycling.

Sitting comfort

The spine is covered in mesh at areas of profuse sweating.

Moisture management

The absence of sleeves fosters freedom of movement.

The front zip goes down to the navel to allow ventilation.

Our team of passionate triathletes developed this trisuit, an iconic staple for your first short-distance triathlons.

pad type

Distance

Season

retaining strip

The trisuit is an iconic accessory for triathletes and a staple for triathlons: 
- For swimming, its fabric is similar to that of a swimsuit, and its foam BRA is perforated therefore doesn't get waterlogged.
- For cycling, the foam BRA improves sitting comfort. The trisuit acts like cycling shorts, to be worn without underwear.
- For running, its fine BRA provides comfort and low weight.

All you have to focus on is crossing the finish line.

The trisuit = a 3-in-1 product!

The fabric that this trisuit is made from allows super fast drying during your swimming/cycling transitions so that you don't stay wet while you cycle. And yes, you can swim with your trisuit on under your neoprene suit to save time during this transition!
We also used a large mesh band to wick away perspiration where sweating is profuse: at the spine.

Dry quickly!

- This trisuit has a silicone strip at the thighs, so that the bottom doesn't move during use or when putting on a neoprene suit for the swimming leg.
- A front zip going down to the navel allows you to ventilate during the race, and ensures quick dressing! Plus, this zip has an internal protection strip to avoid friction. 
- Finally, the armpits do not come into contact with the fabric so do not chafe.

The small details that change everything!

This trisuit was designed to mold to men's body features.
Overall, the fabric used for this trisuit is more lightweight on the top and has slightly more support on the bottom. It provides all the support and comfort you need for natural movement, without compressing. The internal foam perfectly molds to your male body shape.

A trisuit adapted to your body shape!

To get to the finish line of a short-distance triathlon (1 to 3 hours of exertion), you need to eat! This trisuit has an easily accessible pocket on the right thigh: no need to rummage through your pockets blindly for fuel — you can see everything! This pocket can hold up to 2 bar and/or gel products and is thermoformed: you won't feel it as it is seamless and zip-free, plus the products it holds are under tension and don't move.

Designed to carry nutrition.

None! It's the same type of triathlon outfit, a 3 in 1 suit: you pick you preferred term.Not to be confused with a neoprene wetsuit which provides buoyancy and insulation for the swim.

Trisuit, triathlon suit, triathlon trisuit... What's the difference?

It depends on the water temperature!
The neoprene suit provides buoyancy, an asset for the swim leg. Good to know: The French Triathlon Federation forbids isothermal swimsuits when the water temperature is above 24°C and makes it compulsory when the temperature goes under 16°C. Between 16 and 24°C, it's up to you.

Should I put an additional suit to swim?

We recommend that you do not wear a swimsuit to avoid unecessary friction.

With or without underwear?

The bright colour of the open water swim buoy makes it easy to spot.

Visibility

Outer net pocket for supplies and inner pocket for small objects.

Pockets

Open water swim buoy with a hydrodynamic shape once inflated.

Hydrodynamics

The strap allows the buoy to be carried easily like a bag or a backpack.

Easy transport

Designed for open-water swimmers so that they can be spotted by boats or rescuers and to stop for a rest.

When swimming in open water, you are strongly advised to use a buoy so that boats and rescue services can find you easily. The buoy can also be used to rest when the swimmer is tired or has a cramp.

Safety during open water swimming:

This buoy is designed to accompany you on all your open-water swimming sessions.  Its bright colour makes it easy to spot. A whistle is attached to the buoy so that you can make your presence known with an audible signal, if necessary. There is an inside pocket where you can put personal belongings and carry them with you during your open water sessions.

SWIM BUOY OWS 500

Deflated: 40 cm x 75 cm
Inflated: 30 cm x 55 cm
The belt is adjustable between 75 cm and 125 cm
The strap is adjustable between 50 cm and 90 cm

DIMENSIONS

Outer net pocket for small objects or supplies.

The strap makes it easy to carry the buoy.

This buoy is designed to follow you on all your open water swimming sessions.  Its bright colour makes it easy to spot. A whistle is attached to the buoy so that you can make your presence known with an audible signal, if necessary. 

Sports/

Water sports/

Swimming/

Open Water Swimming & Triathlon/

nabaiji

Men's Neoprene Wetsuit - OWS 100 Black