Product Overview
Mammut Stoney HS Jacket
The Mammut Stoney HS Jacket is a dependable hard-shell ski and snowboard jacket built for long days in changing mountain conditions. Featuring Mammut’s Drytechnology Pro waterproof membrane, the Stoney HS delivers reliable weather protection while maintaining breathability for active riding. Designed with a clean, functional fit, this jacket offers excellent freedom of movement, smart pocket placement, and resort-ready features that make it a solid choice for both in-bounds laps and sidecountry missions. Durable construction and thoughtful details make the Stoney HS a go-to shell for winter performance.
Key Features
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Waterproof and breathable Drytechnology Pro membrane
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Fully seam-sealed construction for weather protection
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Helmet-compatible adjustable hood
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Underarm ventilation zippers for temperature control
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Multiple pockets for goggles, pass, and essentials
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Adjustable cuffs and hem for a secure fit