Nearly sold out

H 350 white adult ski and snowboard helmet.

Ref :
Key feature
2 in 1 helmet! Head and eyes protection, flexible ear hooks for more comfort and a type visor. All with an InMold construction for a low weight!
Users reviews
3.66 / 5 68 ratings

4 colors

User benefits

Fit adjuster dial.
10 holes to ventilate and wick moisture away
The lightest of our visor helmets (In-Mold type construction). 510 g in M
Impact protection
Complies with Standard EN 1077-B. In-Mold type structure for more lightness.
Easy maintenance
The internal lining of the helmet is removable and machine-washable at 30°C.
Inner cap with small mesh surface for thermal regulation.
Sun protection
Simple visor, anti-UV screen, anti-fog ‘good weather’ type (S3 category).

Technical information

Foam : 100.0% Expanded Polystyrene (EPS) Outer fabric : 100.0% Polycarbonate (PC)
Approved by
All of our helmets are approved by an external accredited laboratory
All Wed'ze products are tested under the real conditions of use for which they were designed: in the snow and cold and under all the conditions you may encounter when skiing. The design teams, product managers, engineers and designers make sure that the programme for which the product has been designed and developed is perfectly suited for its use in the field.
Designed to :
skiers or snowboarders looking for a light visor helmet
2 years


Storage instructions
Dry thoroughly before storing in its Wed'ze bag. Always carry your helmet in its cover to avoid scratches on the screen.
Restrictions for use
Replace any helmet that has sustained an impact.

Features of the product

Turnring system
The Turnring is an essential element for ensuring your helmet fits well. This system allows you to adjust the fit easily and precisely at any time, using a dial that is accessible even with your ski gloves. It gives you comfort of use and maximum safety. Turn the dial to the right to tighten and to the left to loosen.
Venting System
The Venting System improves the thermal regulation of your helmet and reduces the appearance of fog in your goggles. This type of design funnels the air to remove heat and humidity from the entire helmet/goggles area.
Light Shell Construction
The Light Shell Construction makes it possible to develop exceptionally light helmets. This technique, called In-Mold, forms an external polycarbonate shell, that is directly moulded onto the EPS liner. The inner EPS lining absorbs the shock during impact. The entire assembly is very light. We recommend changing your ski helmet at least every 5 years if it hasn’t suffered a significant shock in the meantime.
Standard EN 1077
Standard EN 1077 is a European standard that applies to helmets used for cranial protection during downhill skiing and snowboarding. This Standard features tests to check the helmet’s shock-absorbing capacity and resistance to penetration by a sharp object.
Removable textile
The removable inner part can be washed. The inner cap of this ski helmet is detachable and machine washable at 30°C.
After-sales service
Some spare parts for the H 350 helmet are available in customer service at our stores' workshop. Available: the original visor of type S3; and the bolt kit to fix the visor (screws and spacers).

Users reviews

3.66 / 5 68 ratings
42 users recommended this product
Distribution of the scores

At Decathlon, reviews are reliable.

  • Woman
    40-49 years old
    12 March 2018
    Use since 1 week or less
    That review has been deposited on this product version
    Leaks when snowing or raining

    I bought this helmet to enable me to wear my prescriptions sunglasses while skiing recently. The helmet spoiled the trip. Unfortunately there is a fault in the design of this helmet. When it snowed and rained the visor filled with water causing minimal visibility and making skiing in such conditions very difficult and unpleasant. I consequently returned the helmet to Decathlon who refunded the cost of the helmet to me.

    Brand's answer :

    Dear Madam,

    Thank you for taking the time to give us your feedback. This is very helpful for us. I will make sure I pass it along to our product managers to work on improving this model.

    Have a nice evening,

  • Woman
    50-59 years old
    12 March 2018
    Use since 1 week or less
    That review has been deposited on this product version
    Much better than expected

    I purchased this helmet for my husband and bought the pink version in store for myself, only afterwards did I read the reviews, which all said it was rubbish in the snow as snow gets on the inside of the visor making it difficult to see. So as a precaution I took ski goggles with me in case of need. WE FOUND NO PROBLEM WITH SNOW INSIDE THE VISOR, we skied in snowy conditions and in a white out, and had no issues with snow getting inside and we did not need our goggles. As it is a category S1 visor, it meant we did use sunglasses on the bright sunny days, my husband flipped the visor up where as I still lowered it over my sunglasses as I liked the feeling of the added protection in case I should fall. But it shows it is great for those that rely on spectacles to see with as can be worn with the helmet unlike some goggles that render your glasses useless. It was a great fit that is easily adjusted and extremely light weight and comfortable to wear.

  • Woman
    20-29 years old
    17 February 2018
    Use since 1 week or less
    That review has been deposited on this product version
    Doesn’t work when snowing

    Helmet is a wonderful fit and so much more comfortable than my last (which had hard ear covers). However, the box said that it was design to work best when snowing and my visor quickly filled up with snow, even when down, making visibility nearly impossible so I skied with the visor up instead. Snow in my eyes was better than trying to use the visor. Expect the same result if you fall (tried and tested). Still works beautifully in the sun but if you’re expecting snow remove the visor and take goggles instead.