100 Kids' Waterproof Sailing Oilskin - Dark Blue



Made for young sailors occasionally sailing with parents.
This authentic oilskin sailing jacket has been updated with a high-performance, waterproof, breathable and flexible component that protects you from the elements for inshore sailing and everyday use.
Sizes guide


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Waterproof3 hours under moderate rain (> 4000 mm). Fully taped seams.Water repellent
BreathabilityCoated fabric (RET test <12 standard ISO 11092)
WindproofThe fabric's coating cuts the windchill effect.
Ease of use2 zipped hand-warmer pockets. Adjustable hood.Adjustable cuffs.
Waranty2 Years
Technical Information

How do we guarantee waterproofing (ability not to allow water to penetrate)?
With a coating: a waterproofing material spread over the inner surface of the fabric. It stops water from penetrating into the clothing but lets the water vapour produced by the body escape. Thus keeping you dry. With the injected plastic front zip (like those of the pockets), which resists the oxidation of the salt thanks to the special shape of its teeth. In combination with a zip flap with drainage, it guarantees optimal waterproofing.
How do we test the waterproofing?
The resistance of the fabric is subjected to the water column test (ISO 811 standard), or a water pressure expressed in mm of a water column. The higher the pressure of the water is without passing through the fabric, the more it is waterproof it is. A component with that is waterproof to 2000 mm therefore resists the pressure of 2000 mm of water. We then test the waterproofing of the entire product: validated by a shower test under 100 litres of water / m2 / hour for 3 hours.
How do we guarantee breathability?
With a coating: a waterproofing material spread over the inner surface of the fabric. It stops water from penetrating into the clothing but lets the water vapour produced by the body escape. Thus keeping you dry. Made using two materials (nylon and mesh), the lining has been specially designed for optimum moisture wicking.
How do we test breathability?
To find out whether a fabric is breathable, we measure its evaporative resistance, or RET, (test based on the ISO 11092 standard). It is its ability to allow the water vapour produced by the body during exercise to escape
How do we guarantee water repellency? (the product’s ability to let water flow off the surface)
The faster the water runs off without soaking into the fabric, the higher its water repellency. This prevents the product from swelling with water and keeps it lightweight. (Not to be confused with WATERPROOFING!) This water repellency is obtained by a treatment applied to the outer surface of the fabric.
Close all zips and flaps and remove any parts of the garment that cannot be washed. Also remember to loosen the straps and elastic parts and empty the pockets. Then turn the garment inside out to wash it.
You can wash your jacket on a synthetic cycle at 30° or 40°C with your usual detergent. Do not use fabric conditioner, which could damage the existing performance of the garment, or bleach. Also take care not to bend your jacket too much when you place it in the washing machine and do not overload your machine. Very important: select a thorough rinse or double rinse to completely remove all detergent residue.
Drying is a crucial phase in reactivating the water repellent treatment. We recommend that you lay your jacket flat on a clothes rack and leave it out to dry in the open. Caution: never dry your jacket directly on a radiator. Then place it in the tumble dryer on a short synthetics cycle, i.e. 10 to 15 minutes, before turning it back the right way round. Caution: do not over-dry the garment.
If, despite this procedure of washing and thorough rinsing followed by gentle drying in a tumble dryer, the drops of water no longer run off the surface of your jacket, we recommend that you "re-waterproof" it using a waterproofing spray sold in our stores.
Score to compare the environmental impact of products
The environmental impact of the product is calculated over its entire life cycle and with different indicators. An overall score (ABCDE) is attributed to help you easily identify the products with the best environmental performance by comparing products of the same type with one another (T-shirts, trousers, backpacks, etc.). Decathlon chose to apply this voluntary environmental labelling scheme. For more information, visit: http://sustainability.decathlon.com/

Sailing in:Changeable weather

Information / Concept / Technologie
Main fabric : 100.0% Polyamide Yoke (General) : 100.0% Polyester (PES) Main lining : 100.0% Polyester (PES) Secondary lining : 100.0% Polyamide

Stockage tips
Store in a dry place.


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Fab coat
Used for 2 to 8 weeks
Great colour, fit and very waterproof
Excellent, apart from sizing!
Used for 2 to 8 weeks
This jacket looks great and it’s well made for such a small price, the only negative is that the sizing seems quite small (same for a lot of Decathlon clothing) my son is a stocky 11 year old and I had to buy age 14, saying that the length and arms are fine. It’s a shame that he will soon be out of the children’s sizing as it’s the largest available.
Really good product
Used for 2 to 8 weeks
Recommend this coat, especially for kids going back to school. Really comfortable wish they would have this available for adults.
Waterproof jkt
Used for 2 to 8 weeks
Fits well, comfy and struggling to get my daughter out of it so a winner
Used for 1 week or less
Brought size 10 for tall slim 9 year old. Lovely fit as quite slim so doesn’t look bulky on him. Only criticism is the hood isn’t quite big enough so tight in length and sits at top of forehead. Otherwise great simple waterproof jacket.
Childs oilskin coat - yellow
Used for 2 to 8 weeks
This coat fits well, lovely bright colour for a rainy day. My son's favourite colour
Response of the brand
Hi Amanda,

Thanks for the great feedback! New colours will be arriving next spring if your son goes off yellow in the meantime!

amanda found this answer helpful
Beautiful jacket but Very slim fit
Used for 1 week or less
We bought a size 10/11 for our 10 yr old for a South Coast Sailing trip. It looks great and is very comfortable, but we are concerned at the super slim fit, our child has a solid frame and there wont be a lot of room underneath for warm layers. Sizing up would make the jacket and sleeves very long, as it is already quite long.
Response of the brand

Thanks for the feedback - we are working on improving our sizing as our products do tend to come up small. I'm glad you like the jacket though!

L found this answer helpful
Does the job
Used for 2 to 8 weeks
Good quality jacket at a reasonable price. Fits well and looks good.
Much better than the adult version
Used for 2 to 8 weeks
Looks smart and a good price. Most important it's waterproof which is more than I can say for the adult version, spent 90 minutes in the rain, children's version dry, adults version had wet arms.
Great jacket, bargain price
Used for More than 1 year
I've just bought a second one of these because my son lost his first one at school. It's a perfect transition jacket, keeping him dry without adding warmth. My son is very slight so the slim cut works well for him, even over a fleece. More average sized children may need to size up. We've had blue and now red. Wish it came in a grass green (not mint/aqua)
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