W Ultralight Shell Jacket 2.0

Ultralight and extremely stretchable, this shell jacket is a waterproof and windproof technical wonder. It offers packable protection for weather exposed activities like alpinism and climbing, or for high-pulse activities like trail-running and mountain biking.

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 CAP BUNDLE OFFER  Buy a jacket (= shell, down, primaloft, hybrid or wind) + pants (= shell, outdoor, tights or shorts) and get a cap for free: 1) Add jacket + pants to the shopping bag. 2) Add any cap to the shopping bag. 3) Go to checkout. The full price for the cap will automatically be reducted. Valid until stock lasts.

Learn more about the base layer bundle offer here.

Color: Olive Green


_Ultralight weather protection.
_Waterproof and extremely stretchable.
_Ultra-packable, you can bring it anywhere.

This is our most minimalistic shell jacket to date, weighing only around 200 grams in size medium.

During the last two years, we have developed, tested and perfected a new amazing 3-layer shell material in close collaboration with Japanese innovators Toray.

It is extremely lightweight, it is extremely stretchable, it is completely waterproof and provides great breathability.

This jacket offers the exact same technical performance as any of our other hardshell jackets, but is so light and compressible that you can bring it anywhere. Even in your pocket.

This is the perfect warm season shell for everything from low-pulse outdoor activities like alpinism, climbing and trekking, to aerobic activities like running and biking in changing conditions.

Completely waterproof and windproof. Extremely stretchable and breathable. Ultra-compressible and packable. Engineered fit with elongated back-piece and pre-shaped arms for freedom of movement. Fixed hood adjustable at the front, elastic arm openings and hem. One chest pocket.

The Stellar Shell Jacket is a full-featured 3-layer shell designed primarily for alpine and snow sports activities. It has a more robust and durable fabric, more pockets and more technical details. If you need a garment designed for skiing, or ski-touring, this is what you should check out first. (edited)

Main fabric: Dermizax®Ultralight – 3-ply, DWR-treated, 82 g/sqm, 100% nylon.  
Main fabric denier: 20.
Lining fabric: No lining.
Waterproofness: 20 000 mm.
Breathability: 20 200 g/sqm/24h.
Garment weight: Men’s M 228 g, L 251 g. Women’s S 205 g, M 217 g.
Center back length: Men’s S 72.5 cm, M 74.5 cm, L 77 cm, XL 79.5, cm XXL 82 cm. Women’s XS 65 cm, S 67 cm, M 69 cm, L 71.5 cm, XL 74 cm.
Hood/collar: Fixed hood adjustable at front. Extra high front of hood for maximum protection against the elements. Stiff brim of hood.
Pockets: One zipped chest pocket.
Zippers: YKK zippers. YKK Aquaguard™ technology used on all exposed zippers.
Ventilation: No ventilation.
Sleeves and cuffs: Pre-bent and extra long sleeves for extra freedom of movement. Elastic cuffs.
Bottom hem: Elastic bottom hem. Drop tail.
Note: Colors will differ slightly between different materials. The Stellar Shell Jacket will match the Stellar Shell Pant perfectly, but the Guide Shell Pant might not, because of differences in fabric texture and luminance. Contact customer service if you need advice.

Layering is everything

Every product we create, down to the very last detail, is part of a technical layering system — finely tuned to perform during demanding physical activities in shifting alpine conditions.

A complete Stellar Equipment System will transport moisture away from your body, fast and efficient, while keeping you warm and dry at all times. It also permits materials to move freely over each other for maximum comfort, function and freedom of movement.

Layering is everything when it comes to high performance outerwear: Performance, comfort, energy, safety and durability.