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Mammut Stoney HS Jacket

sku# 158223
Mammut - Stoney HS Jacket
Model Info
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Product Info

Step up to some serious weather protection with the waterproof and breathable Mammut Stoney HS Jacket. Featuring 15K / 10K Mammut DRYtechnology™ construction, detachable hood and powder skirt, and pockets where you need them, the Stoney HS makes going out in a storm a pleasure.

Product Details

Face Fabric

100% Polyamide with DWR Finish

bluesign® Approved Fabric


Mammut Dry Technology™ Membrane15,000 mm Water Column | 10,000 g/m²/24h Vapor Permeability

Lining Material

100% Polyester


Regular Fit


Internal Zipper Pocket with Multimedia Cable Outlet

Side pocket with key clip

Ski pass pocket on wrist with water-repellent, concealed YKK zipper

2 Chest Pockets with Robust, Water-Repellent YKK Vislon® Zippers

Spacious Internal Goggle Pocket with Microfiber Cleaning Cloth

2 side pockets with water-repellent YKK zippers


Underarm Ventilation with Water-Repellent 2-Way Zipper Under Flap

Additional Features

Pre-Shaped Sleeves with Stitched Hook and Loop Fasteners

Drawstring Hem on Inside

Zip-Off Snow Skirt with Anti-Slip Grip and Double Button Placket for Individual Adjustment

Detachable, Helmet-Compatible Hood with Snow-Specific Construction and 3-Point Adjustment

Comfortable Lycra® Hand Gaiters

U-Shaped Pull on Front Zipper for Ease of Use with Gloves

Water-Repellent YKK Front Zipper

Mammut Connect Inside

Snap Buttons On Snow Skirt to Attach Jacket to Pants


  • Fit: Regular More 
  • Length: Hip-length
  • Material: Polyamide, Polyester, Polyurethane (PU)
  • Construction Type: 3 Layer
  • Waterproof Rating (mm): 15000
  • Breathability (g): 10000
  • Insulation: No Insulation
  • Seam Sealing: Fully Taped
  • Powder Skirt: Removable
  • Hood Type: Removable Hood
  • Warranty: 2 Years
Size S M L XL
Weight (g) 999

Other Notes

Mammut products can only be shipped within the United States and Canada



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