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Olaian 900Stretch Neoprene Surfing Full Hooded Wetsuit Chest zip 5 4mm Men

Sale price: $249.00 Regular price: $299.00

The warmest and most technical wetsuit in the range with its integrated hood which helps to limit water ingress. Warmth, freedom of movement, quick drying and durability!

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Size Guide

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Sale price: $249.00 Regular price: $299.00

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Final Sale: No returns or exchanges

Free returns

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8504155

Product Videos

Product Features

A photo of the Olaian 900Stretch Neoprene Surfing Full Hooded Wetsuit Chest zip 5 4mm Men in use

Olaian 900Stretch Neoprene Surfing Full Hooded Wetsuit Chest zip 5 4mm Men | Our team of designers has developed a wetsuit that is perfectly suited to surfing and bodyboarding in very cold water (7°C to 12°C) for more than two hours.

The warmest and most technical wetsuit in the range with its integrated hood which helps to limit water ingress. Warmth, freedom of movement, quick drying and durability!

Freedom of movement

Ultra-stretch neoprene. Ergonomic cut. Front zip to free up the back

Waterproof

5 & 4 mm blind-stitched, glued taped neoprene. Must be tight.

Irritation reduction

Underarm insert for comfort. Reinforced knees.

Quick dry

Quick-dry inner lining.

Easy to put on

Special wrist and ankle cuffs make it easier to get hands and feet through.

Product Lifestyle Image Gallery

Image Gallery



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Questions & Answers

Product Customer Reviews

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Warm in Atlantic waters

Used in winter on the Galician coast, it is warm and comfortable, taking into account the thickness, the most difficult thing is to put it on and take it off, but then in the water it is comfortable

Good and less good....

The cut is great, much better than some wetsuits from brands dedicated to surfing. For the winters it keeps the heat rather well (2 hour session without problem). On the other hand for me it is not suitable for very regular use, (2/3 session per week) indeed a first to be released at the level of the hood after 3 months of use and the replacement to be released at the level of the torso .... it's a shame, for me there are a few readjustments to be made and that would make it the best value for money wetsuit on the market. I also regret the non-removable hood. In summary, not disappointed with the product in terms of waiting in the water, but disappointed with the reliability.... Ps: I also have the 4/3 which didn't cause me any problems.

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Best wetsuit at that price

You really can't find a better wetsuit at that price. I've used it about 10 times now, mostly in less than 50°F water. The materials are good, I'm very happy with the freedom of movement and the insulation. Don't trust the size guide though and really do take one full size above what the guide recommends. I'm 5'7" and 165lbs and the size M fits me perfectly.

Very satisfied

Very good combination, I recommend it.

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Very poor quality sleeves

Very weak material on the elbows is not worth the investment because suits at 90 euros have better neoprene

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Men's 5/4 suit with hood 900 black

I have been very surprised at how warm this suit is, while still being stretchy. This balance is usually difficult to find and in this suit they have achieved it. It is a perfect suit for winter

Warm even on the coldest days

The 5.4mm neoprene of the 900 range is exceptionally comfortable and keeps you warm even in the coldest waters. It is ideal for winter surfing and dries super fast.

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Good winter suit

GOOD

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Excellent product, very warm…

Excellent product, very warm and remains really flexible for a 5/4!

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Perfect fit - but too small opening

I'm 187cm and 70kg, so I'm quite thin and tall. Normally I rarely find suitable wetsuits. This one in size MT fits perfectly! So on Sunday at 9°C air and 6°C water temperature I was kiting for >1h on Lake Constance and I was warm the whole time! Unfortunately, unfortunately, the opening for entry is really a bit too narrow. Pulling it over your shoulders always tears the material and unfortunately the neoprene also tears at a point where the seam ends on the inside. If the seam were just 5cm shorter, there probably wouldn't be any problems, as the fabric itself is really very flexible and stretchy - the seams and the tape over it unfortunately not so much. I now have to take care of patching it up somehow and I very much hope that the good Neo will last me a while longer.

A bit on it

First use in January, 2 months after already a pronounced wear on the knee inside the suit the model before I did not have this wear after two 2 years too bad

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Zip closure impossible to close alone.

Nice jumpsuit with hood, very warm, interesting price at 220 €, but impossible to close the zip, and no possibility of showing a salesman the problem, so I returned it. Damage.

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5/4 neoprene

Good quality, very elastic, and you don't get cold. Perfect 👌👌

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It shelters and gives mobility, I recommend making an insurance because the first one opened through the hood.

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Doesn't stand the test of time

Good combination the 1st year in classic use, 10 months session over 6 winter months. 2nd winter, the Jersey is peeling off the neoprene, the interior gallons are peeling off, the neoprene is crushed and lets water in at the knee level with which I do my ducks. I went to the store and was told normal wear. Happy with the purchase I will not renew the experience

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Size Guide

Size Guide Visual

Additional Product Information

Composition

Foam: 100.0% Rubber ; Main fabric - Outer layer: 86.0% Polyamide, 14.0% Elastane ; Main fabric - Inner layer: 6.0% Elastane, 51.0% Polyester, 43.0% Polyamide

How to choose the right wetsuit (part 1)

The first selection criterion when choosing a surfing wetsuit is the water temperature. Water temperature varies according to the location and the time of the year. Systematically make sure that the water temperature at your spot corresponds to the recommended temperature range: Warm water above 20°C. Temperate water between 17°C and 22°C. Cold water between 12°C and 17°C. Very cold water between 7°C and 12°C. Visit the site seatemperature.org to find out the temperature of your spot.

How to choose the right wetsuit (part 2)

The second criterion to take into account is the length of your sessions. If your sessions last less than an hour, the 100 models will be suitable. For up to 2 hours, opt for the 500 models and for up to 3 hours, the 900 models.Compared to the 100 models, the 500 models will be warmer (and more watertight) and more efficient at reducing fatigue (more freedom of movement) and irritation. The same is true for the 900 models compared with the 500 models.NOTE: the 900 models are easier to put on.

Choose the right size

To make the most of the features of your wetsuit, it is necessary to choose the correct size. A surfing wetsuit should be a very tight fit and there should be no visible folds. When dry, it is perfectly normal to feel like it is too tight, this discomfort disappears as soon as the wetsuit gets wet. If you choose a wetsuit that is too big, folds will appear, you will experience irritation and thermal comfort will be reduced (letting in water).

Return policy

Any doubts regarding the wetsuit size you should choose when placing your order? Returns and exchanges are free at the customer service desk in our stores for a period of 365 days if your purchase is recorded on your Decathlon account. You can also return your wetsuit through the post or at a pick-up point by printing your return form on our website, in: My Purchases. In such a case, you are responsible for the cost of returning the items.

Materials

OLAIAN 900 wetsuits are made from 100% ultra-stretch neoprene for thermal comfort and flexibility. The neoprene is lined with synthetic fabric for added resistance to wear. 5 mm neoprene on the torso and 4 mm on the limbs (arms and legs). The flexibility of the 900 range is provided by the super-stretch properties of the foam and the textile.

Hood neck

The neck finish has been developed to limit irritation. According to the sensitivity of the wearer, a UV top can be worn under the wetsuit to reduce the risk of irritation. The application of grease (e.g. Vaseline) in friction areas (neck, underarms, knees) is also recommended if wearing the wetsuit for long periods.

Freedom of movement

The 900 OLAIAN men's wetsuit range offers a style and material specifically chosen to facilitate paddling and fully ease movement. The entire wetsuit is made from ultra-stretch neoprene. All the seams are stretch seams.The front zip totally frees up the back during use.

Zip / integrated hood

The OLAIAN 900 5/4 mm wetsuit features our built-in hood. This design helps stop as much water as possible from getting in during long sessions in very cold water.The fastening system with a front zip ensures freedom of movement while providing a better watertight seal than a traditional back zip. The zip slider is made of stainless steel to withstand exposure to salt water.

Key pocket

There is a key pocket in the front panel under the zip.

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.

Storage instructions

In a dry, well-ventilated place. Avoid heat sources. To extend the life of your wetsuit, do not leave it out to dry in direct sunlight. Machine washing is not recommended.

Origin

Imported

Superior quality. Unbeatable prices.

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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