How does the S-1 jacket fit and what size should I choose?

The S-1 jacket has an ergonomic fit with stretch fabric and high-reach arm construction for mobility. Choose your regular size for a comfortable fit over a midlayer. Refer to the size chart for measurements.

Is the S-1 jacket suitable for harsh weather and deep powder skiing?

Yes, the S-1 jacket is fully waterproof, windproof, and insulated with PrimaLoft Gold, making it reliable for cold, wet, and snowy conditions, including deep powder days.

Can I use the S-1 jacket for activities beyond skiing and snowboarding?

The S-1 jacket is designed for mountain sports but also works well for hiking, travel, and everyday winter use thanks to its durable construction and versatile features.

How do I care for and wash the S-1 jacket?

Wash the jacket at 40°C with mild detergent. Tumble dry at low heat and iron at low temperature if needed. Avoid bleach, fabric softener, and dry cleaning. Always wash separately and with fasteners closed.

Does the S-1 jacket work with a helmet and gloves?

Yes, the helmet-compatible hood is fully adjustable and the cuffs are designed to fit comfortably with gloves for secure coverage in cold weather.

Is the insulation in the S-1 jacket eco-friendly?

The S-1 uses PrimaLoft Gold Eco insulation, which contains recycled content and maintains high performance for warmth and comfort.

The Mountain Studio S-1 insulated ski jacket in blue, featuring a minimalist silhouette, helmet-compatible hood, taped seams, and multiple front pockets for performance in alpine and urban winter conditions. image

Model wearing The Mountain Studio S-1 insulated ski jacket in blue with beige ski pants, brown gloves, and ski boots, highlighting the jacket’s clean alpine design, helmet-compatible hood, and ergonomic fit for winter sports. image

Side view of a person wearing The Mountain Studio S-1 insulated ski jacket in blue, paired with beige ski pants, brown gloves, and ski boots, highlighting the jacket’s helmet-compatible hood, articulated sleeves, and minimalist alpine styling. image

Back view of a person wearing The Mountain Studio S-1 insulated ski jacket in blue with beige ski pants, showing the jacket’s helmet-compatible hood, ergonomic fit, and minimalist alpine styling for winter sports. image

Close-up of a person opening The Mountain Studio S-1 insulated ski jacket in blue, revealing the interior snow skirt, secure zip pocket, and technical lining, with beige ski pants and a grey base layer visible against a snowy mountain backdrop. image

Close-up of The Mountain Studio S-1 insulated ski jacket in blue, showing the interior snow skirt with snap closures and taped seams for wind and snow protection, paired with beige ski pants and a technical base layer. image

S-1 All Mountain 3L Stretch Jacket

Insulated jackets

8 000,00 kr

The S-1 insulated jacket from The Mountain Studio is built for resort skiing and snowboarding in cold, variable conditions. This mountain studio ski jacket features a 3-layer ALP-3 stretch membrane...

World: SNOW
Shield: Full Protection
Where to use: Skiing, Snowboarding

Select size

Complete the set

$Person dressed for alpine skiing in The Mountain Studio Y-1 PRO GORE-TEX Pro 3L shell pants in black, paired with a red technical jacket, tan gloves, ski boots, and a helmet with goggles, highlighting the pants' ergonomic fit, zippered thigh pocket, and reinforced cuffs.$ Y-1 PROBlack Onyx 7 700,00 kr

S-1 All Mountain 3L Stretch Jacket

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