OS2O

    W-Series Waterproof Shell Jacket

    €279.90
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    When conditions get tough, you need maximum protection, and that's where the W-Series Waterproof Shell Jacket will help you bring out the best in yourself. It is a lightweight, 3-layer waterproof/breathable technical layer, designed for FAST&LIGHT mountaineering in the most demanding environments. Its ¾ asymmetric zipper and innovative hood design will protect you from wind and storms, even while wearing a helmet. The front zipper with a double slider not only allows you to access the inner pockets but also provides ventilation when the activity intensifies.

    Made with the 3-layer eVent® DVStorm™ membrane, it offers exceptional protection with a waterproof rating of 20,000 mm water column and breathability of 30,000 g/m²/24h MVTR, keeping you dry and comfortable during high-intensity activities.

    Notable features include fully taped seams, an ultra-enveloping hood that fits perfectly over a helmet, and two large chest pockets for quick access. It also features interior pockets and waterproof YKK™ AquaGuard® zippers for added moisture protection. Its ultralight construction and excellent weather protection make the W-Series Waterproof Shell Jacket ideal for FAST&LIGHT activities. Pair it with other items from the W-Series collection and discover the lightest and most functional way to tackle the mountains.

    FAST&LIGHT - 320 g.  (S)

    https://www.eventfabrics.com/technology/PFC free.jpg

    "This W-Series garment stands out for being lightweight, versatile, and designed to maximize functionality in mountain sports. Its half zipper with double sliders allows access to interior pockets and ventilation while keeping the neck protected. The helmet-compatible hood and chest pocket add practicality. The slanted zipper ensures comfort when combined with other layers. Ideal as a durable windbreaker, it is perfect for long-wall climbing, trail running in cold climates, ski touring, and paragliding, offering wind protection and abrasion resistance. It is the perfect combination of lightness and performance."

     

    Jonatan Garcia

    Equipment

    Elastic interior pockets

    High-capacity chest pocket with YKK® Aquaguard® zipper

    ¾ asymmetrical front zipper compatible with harness

    Helmet-compatible hood, adjustable in two axes (horizontal and vertical)

    Velcro-adjustable cuffs, compatible with waterproof alpine gloves

    Waist adjustments with one-hand stopper system

    DWR (Durable Water Repellency) finish

    Top Layer Fit: designed cut to be worn as a third layer

    Pesos

    Size S: 320 grams

    Size M: 335 grams

    Size L: 355 grams

    Size XL: 378 grams

    Tejido

    eVent® DVStorm™ 3-Layer

    Waterproof, breathable, and 100% windproof. 100% nylon fabric, 20 deniers, 90g/m².

    Waterproofness: 20,000mm water column (ISO811)

    Breathability: 30,000g/(m²·24h) (JIS L 1099 B2).

    Air permeability: 0.207 cfm (ASTM D737). DWR (Durable Water Repellency, PFC Free) treatment repels rain and snow, protecting the membrane from water saturation and thus enhancing its breathability.

    Important: Avoid using deodorants, makeup, or sunscreen in direct contact with the membrane as they can contaminate it and cause irreversible damage.

     

     

    The main difference between eVent® DVStorm technology and other waterproof/breathable fabrics on the market is the billions of microscopic pores inserted into our proprietary membrane, which start working instantly as sweat vapor generated by exercise begins to accumulate inside your clothing or footwear.

    We call this technology Direct Ventilation, and unlike other technologies, it doesn't require anything to start breathing. It is a "dry" system that allows eVent membranes to be completely waterproof and breathable, keeping you dry and comfortable across a wide range of temperatures and conditions.

    OS2O is the pioneering brand in Spain using eVent® membranes.

       Resultados de laboratorio en diferentes condiciones de humedad con diferentes membrana líderes de mercado

     

    Sizes

    cm / kg165170175180185190
    55 S    
    60SSM   
    65SSMM  
    70SSMLL 
    75 MMLLXL
    80  MLXLXL
    85   LXLXL
    90    XLXL

    Maintenance

    Information about care and maintenance

    Specific References

    ean13
    8435422230971

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