Mammut Stoney HS Thermo Pant

backcountry  |  SKU: DWGC42K
$11363 68% Off

Original price

$35900

Shipping calculated at checkout.
Condition
Good  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

EXCELLENT
This gear should be like new with very minimal use and wear.

GOOD
This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

FAIR
This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

Free Shipping on Orders $100+*

Free Shipping on Orders $100+

  • Offer valid on products purchased from the sellers Geartrade or Backcountry
  • Not valid on orders shipped to Alaska and Hawaii
  • Not valid on products in the following categories: complete bikes, bike frames, bike wheels, travel cases, kayaks, inflatables, pontoons, SUP's, surfboards,wakeboards, crash pads, windsurf boards, cargo boxes, car racks, skis, snowboards, tents, backpacks and coolers

FAQ's

Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear. What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What is your return policy?

  • We offer a generous no-questions-asked 14 day return policy. You have up to 14 days to return your gear after it has been delivered. The item needs to be in the same condition we sent it to you (keep those tags on). Our full return policy can be found here: Return Policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.
Why Geartrade?
  • Items are Hand-inspected by Gear Experts
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999

Product Condition: The Stoney HS Thermo Pant - Women's is in Good condition. owned since 2025-12-07 inside the pants has lots of skin flakes, Likely Used. Sold as is All Warranties Void.

Size: Unisex 6/Reg

Color: Dark Marsh

Retail Cost: $359.00

What Our Gearhead Experts Are Saying:

"These pants are a perfect mix of warmth and performance. The insulation is just enough to keep me cozy on frigid days without overheating, and the DRYtechnology Pro shell keeps me bone dry in heavy snow. I especially love the thigh vents for dumping heat on warmer laps, and the waist adjusters make dialing in the fit super easy."

When the mercury drops but the powder is calling, the Mammut Stoney HS Thermo Pant keeps us warm, dry, and riding in comfort all day long. Built with Mammut’s DRYtechnology Pro two-layer membrane, these pants shield us from snow, wind, and slush while allowing breathability for hard-charging laps. A PFC-free DWR finish adds another layer of eco-conscious water repellency.

Lightweight Ajungilak OTI Element synthetic insulation provides reliable warmth without weighing us down, making these pants perfect for single-digit days on the mountain. Thigh vents let us release heat when we’re bootpacking or hiking to fresh stashes, while reinforced Cordura kick patches protect against sharp ski edges and crampon scuffs. An adjustable waistband and integrated snow gaiters complete the design, ensuring a secure fit and full protection through deep powder runs and long chairlift rides.


Stoney HS Thermo Pant delivers insulated warmth with waterproof stretch protection (DWGC42K)

TECH SPECS

  • Material: [membrane/laminate] DRYtechnology Pro (2-layer), [face fabric] 88% nylon, 12% spandex, PFC-free DWR treatment, [lining] 57% polyester, 43% nylon, [kickpatches] Cordura
  • Insulation: 60g Ajungilak OTI Element (100% polyester)
  • Waterproof Rating: 20,000mm
  • Breathability Rating: 20,000g/m
  • Fit: relaxed
  • Pockets: 2 zippered hand, 1 zippered thigh
  • Venting: side zippered vents
  • Waist: hook-and-loop adjustable
  • Cuff Closure: snap buttons
  • Gaiters: elastic
  • Claimed Weight: 1lb 5.73oz (616g)
  • Activity: all-mountain skiing, all-mountain snowboarding

Not everything needs to be new. Earth matters too.

Wear it Out ™

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