Why We Like The Mammut Stoney HS Pant
Stretch, climate control, and storage: The Mammut Stoney HS Pant has it all for hunting down backcountry powder. The 2-layer construction is both impermeable and breathable, keeping us comfortably dry underneath, while the raised back and stretch gaiters deliver the added coverage required in deep conditions. Through the climb, the flexible fabric and outer-thigh vents boost mobility and airflow, while the thigh pocket keeps our beacon secure and within reach.
Details
- Technical hardshell pant for harvesting soft turns on new terrain
- Breathable membrane provides waterproof protection
- Outer-thigh zippers open to release excess heat
- Stretch gaiters stop snow from packing in
- Adjustable hook-and-loop waist tabs give a secure fit
- Three zippered pockets secure on-mountain essentials
- Item #MAMU5CA
Tech Specs
- Responsible Collection
- [materials] bluesign®️ APPROVED
- Material
- [membrane/laminate] DRYtechnology Pro (2-layer), [face fabric] 70D x 70D 88% nylon, 12% spandex, PFC-free DWR treatment, [lining] 100% polyester, [insert] 83% nylon, 10% polyester, 7% spandex
- Insulation
- none
- Waterproof Rating
- 20,000mm
- Breathability Rating
- 20,000g/m²
- Seams
- fully sealed
- Fit
- regular
- Inseam
- [8/reg] 30.7in
- Pockets
- 2 zippered hand, 1 zippered thigh
- Venting
- outer-thigh zippers
- Waist
- adjustable hook-and-loop tabs, belt loops
- Bib
- no
- Cuff Closure
- snap adjustable
- Gaiters
- elastic
- Claimed Weight
- 1lb 5.3oz
- Manufacturer Warranty
- limited 2 year
- Activity
- freeride skiing, backcountry skiing













1. Your order is usually shipped out within 24-48 hours after your payment is received.
2. The tracking number of your parcel will be sent to you after your order is despatched. You may use the tracking number to check the status of your order online.
3. The shipping fee will be auto-added in the grand total when you send payment.