low stock

100 Children's Warm, Waterproof & Windproof Sailing Jacket - Dark Blue

Ref :
Key feature
This waterproof jacket will keep you warm and dry! Its lining, great fit, and design make it comfortable to wear even in rainy, cold, and windy conditions.
Users reviews
5 / 5 3 ratings
Available price from 19/01/2017 and while stocks last on Decathlon

User benefits

Storm tested for 4 hours.Fully taped seams.
Lined jacket and hood. Adjustable cuffs and jacket hem.
High fleece-lined collar and coated fabric to cut the windchill effect.
The Novadry hydrophilic coating wicks away perspiration (RET= 12)
Two zipped hand-warmer pockets. An inner pocket with velcro fastening.
Water repellent
Specially treated so water slides off the fabric surface.
Resistance to salt water
Fabric resistant to salt water and sea air.
Environmental impact
C rating - Comparison: kids' warm and waterproof jacket - technical info details


Main fabric : 100.0% Polyamide (PA) Padding : 100.0% Polyester (PES) Main lining : 100.0% Polyamide (PA) Secondary lining : 100.0% Polyester (PES) Yoke : 100.0% Polyester (PES)
Novadry re-creates storm conditions in its weather simulator. Under these conditions, after 4 hours under a shower of 100 L/hr/sqm, our 100 Kids' warm jacket still kept the user dry.
made for
young inshore sailors in cold weather and moderate conditions (moderate rain, strong wind, slight seas)
2 years


Care instructions
Machine wash your Kostabero warm and waterproof jacket at 30°C, inside out with the velcro fastened and without fabric conditioner. Choose a long rinse and gentle spin cycle. Line dry if possible. Occasional tumble drying on low for a short period of time will improve the water repellent treatment. To reactivate the water repellent treatment, you can also warm iron the fabric or apply the Tribord re-waterproofing spray.
Storage Tips
Store in a dry place, but do not leave your garment on a heat source such as a radiator, as this may damage the breathable coating.


The exclusive Novadry component is guaranteed to keep you dry even in a downpour. In the rain simulator, the jacket stayed for 4 hours under the equivalent of a 100 L/hr/sqm storm without the tiniest drop getting through the product. The component's waterproofing is guaranteed to withstand more than 5,000 mm of water pressure.
The jacket has reflective patches.
The hood is easily stored in the pocket built into the collar. It is fitted with two elastics and a visor adjustment tab for added protection from bad weather.
Wrist adjustment:
The cuffs have rip tabs so that you can adjust the fit at the wrist and prevent air and water from getting inside.
Jacket fastening:
The injection-moulded plastic front and pocket zips are oxidation-resistant, thanks to the special shape of the teeth. It has an exterior flap and a placket with a gutter that guarantees optimal waterproofing. The hem is adjusts using an adjustable elastic with a blocking eyelet.
Jacket lining:
The jacket is lined with wadding combined with microfibre to provide a thermal protection of 2.33 clo.
What is breathability and the RET index?
The breathability of your 100 warm jacket corresponds to its ability to let perspiration generated by the body escape. It is measured by its Resistance to Evaporative Transfer (ISO 11092 standard). The RET is a resistance index; the lower the value, the greater the breathability of the fabric. RET between 6 - 9: extremely breathable, between 10 and 13: very breathable, between 14 - 17: breathable, between 18 and 20: not very breathable, greater than 20: not breathable.
What is a waterproofing test or "shower test"?
Approved test in which your 100 warm jacket is placed under a shower simulating different weather conditions. All our products are certified 100% waterproof having been tested for 4+ hours in rain of 100 L/hr/sqm to 450 L/hr/sqm depending on the product use.
Water repellent component:
The fabric of your 100 warm jacket is made water repellent by applying a treatment to its outer surface. This treatment causes water to slide over the surface of the fabric without soaking in. This prevents the component from soaking up water and keeps it lightweight, breathable, and warm. This treatment must be renewed throughout the garment's lifetime. Water-repellent treatment products are available in our stores.
How important is windproofing?
Protection from the wind is critical, as wind can chill the body significantly whether you are active or at rest. According to the windchill model, which measures how the air temperature feels when factoring in the wind and cold: at a temperature of 5°C, combined with winds of 30 km/h, the temperature felt will be 0°C. If the air temperature is 0°C and wind speed is 40 km/h, the temperature felt will be -7°C. Your 100 warm jacket counters the windchill effect.
What is the Clo index?
The clo is the scale that measures the thermal resistance of your 100 warm jacket. During the test, your technical garment's component is exposed to a temperature close to body temperature and a controlled outside temperature. The clo index reflects the ability of your 100 warm jacket to retain your body heat inside the garment. The greater the clo index, the better the technical component will retain your body heat.
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. Explanatory video: https://youtu.be/8t63KkRwn_8 sustainability.decathlon.com

Users reviews

5 / 5 3 ratings
3 users recommended this product
Distribution of ratings
  • Woman
    40-49 years old
    01 November 2016
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    purchase confirmed
    Children's sailing jacket
    Stylish and warm

    Very pleased with this jacket for my daughter. Warm, waterproof and stylish.

  • Man
    40-49 years old
    01 November 2016
    Use since 2 to 8 weeks
    That review has been deposited on this product version
    purchase confirmed
    Tribord 100 warm sailing jacket
    Warm, wateproof and good value for money nothing

    I bought this for my son, aged 10. He has had a series of Tribord sailing jackets since he was very small. This blue one is for school in the winter, although he has a lightweight one for summer and another warm red one for out of school in winter. He outgrows them and I buy him a new one.

  • Woman
    40-49 years old
    19 September 2016
    Use since 3 to 6 months
    That review has been deposited on this product version
    brilliant jacket
    light, warm, waterproof.

    superb! warm, waterproof and stylish. bought these in pink and blue for my girl and boy and they are great summer / autumn waterproof jackets. waterproofs alone often not warm enough but these have a little bit of padding that make them very versatile, without compromising on the quality of the waterproofing. Practical!