Mammut Mammut Stoney Hs Hooded Jacket - Women's
Mammut Mammut Stoney Hs Hooded Jacket - Women's - 1
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Mammut Stoney Hs Hooded Jacket - Women's

Mammut

$499.00 -6% OFF

$529.00

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Product Insights & Style Tips

The Mammut Stoney HS Hooded Jacket feels like armor for variable weather, a clean, technical silhouette that moves with you. It’s built with a 3L DRYtechnoly Pro membrane that delivers waterproof and breathable coverage, so rain stays out and air stays in. The 100% polyester face fabric wears a quiet, rugged sheen and is treated with DWR for moisture shed. A helmet-compatible hood and fully sealed seams seal the deal, while the hip-length cut keeps the line streamlined from climb to city street.

With no insulation, it invites layering—a lightweight fleece or knit beneath for warmth, a shell over for wet days. The regular fit skims the body without pinching, and the hip-length hem stays neatly in place as you move through commutes or trail stretches. It breathes with you when you heat up and blocks wind and rain when you slow down, making transitions from alpine paths to everyday errands effortless, not bulky.

Mammut voices its mountain-mind approach with this Stoney piece, a reliable blend of rugged weather protection and modern urban wear. The helmet-ready hood and sealed seams announce backcountry chops, while clean lines keep it versatile with everything from technical pants to denim.

Materials / Fabrication

  • 3L DRYtechnology membrane for waterproof and breathable coverage
  • Membrane: 3L DRYtechnoly Pro
  • Face fabric: 100 percent polyester
  • DWR treatment
  • Insulation: none
  • Seams: fully sealed
  • Fit: regular
  • Length: hip
  • Helmet-compatible hood

Recommended Care

  • Machine wash cold on a gentle cycle with a mild detergent
  • Close all zippers and fastenings before washing
  • Avoid fabric softeners and bleach, which can impair waterproofing
  • Tumble dry low or line dry to help reactivate the DWR coating
  • Reapply a water repellent treatment to the membrane as needed
  • Do not iron; do not dry clean

Fit Notes

  • Regular fit through the torso.
  • Hip-length silhouette for versatile layering and coverage.
  • Helmet-compatible hood helps shield from wind and weather.
  • 3L DRYtechnoly Pro membrane provides complete waterproof and breathable coverage with fully sealed seams.
Mammut Mammut Stoney Hs Hooded Jacket - Women's

Styling Tips

  • Layer it over a top so the helmet-compatible hood and hip-length silhouette stay visible.
  • Pair it with pants to balance the hip-length silhouette with a streamlined bottom.
  • Finish with sneakers for a practical, versatile outdoor-ready finish.

About Mammut

Since 1862, Mammut has evolved from a Swiss rope maker into a leading global outdoor brand. Today, Mammut specializes in high-performance outdoor gear across clothing, footwear, and equipment for climbing, mountaineering, hiking, and snow sports. The line includes technical jackets, shells, insulated layers, backpacks, sleeping bags, avalanche gear, climbing ropes, harnesses, and protective footwear, all engineered for extreme conditions and everyday adventures alike. Born in Dintikon, Switzerland, the company started with rope production and later expanded to apparel and hard goods, including the iconic Eiger Extreme line. For shoppers seeking durable, technically capable pieces with alpine heritage, Mammut delivers reliability, innovation, and a long-standing mountain-first ethos.