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Mammut Nirvana Snowfly Gore-Tex® Pants - Waterproof Soft Shell (For Women)
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Item #1803W

Mammut Nirvana Snowfly Gore-Tex® Pants - Waterproof Soft Shell (For Women)

$238.95 Retail $369.00 Save 35%
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Closeouts. Head for the high country in Mammut Nirvana Snowfly pants, and you’ll be glad to have the waterproof breathable protection of Gore-Tex® soft shell.
  • Gore-Tex® waterproof breathable soft shell
  • Fully seam-sealed construction
  • Hook-and-loop waist size adjustment tabs
  • Welded zip thigh vents
  • Welded zip hand pockets
  • Built-in boot gaiters
  • Abrasion-resistant cuff guards
  • Straight leg
  • Rise: Natural waist
  • Inseam: 31”
  • Weight: 1 lb. 4 oz.
  • Fabric: Nylon
  • Care: Machine wash, hang dry
  • By Mammut of Switzerland
  • Classic Fit
  • Closeouts. China.
  • Size Euro(US): 34(4) 35(4-6) 36(6) 38(8) 40(10) 42(12)
  • Visit our Pant Fit Guide

General Women's Size Chart

For Alpha sizing, hover over "Sizes Available" shown above to determine the Numeric size conversion listed below.

0 2 4 6 8 10 12 14 16 18 20 22 24
Bust 31.5 32.5 33.5 34.5 35.5 36.5 38 39.5 41 43 45 47 49
Waist 23.5 24.5 25.5 26.5 27.5 28.5 30 31.5 33 35 37 39 41
Hip 33.5 34.5 35.5 36.5 37.5 38.5 40 41.5 43 45 47 49 51

Plus Sizing

16W 18W 20W 22W 24W 26W
Bust 42 44 46 48 50 52
Waist 34 36 38 40 42 44
Hip 46 48 49 51 53 55

Note: Please use the following sizing chart for general reference only. Sizes between different vendors and manufacturers do vary. Item specific sizing is best found in the item description.

based on 22 reviews     
 
  • By shopperVerified Purchaser from Taipei,Taiwan on 12/23/2011
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    The weight feels just right. The quality feels excellent.
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  • By JulieVerified Purchaser from Boulder, CO on 12/01/2011
    Pros:
    Breathable, Comfortable, Durable, Lightweight, Stylish, Warm, Waterproof
    Best Uses:
    Backcountry, Hiking, Mountaineering
    Describe Yourself:
    Intermediate
    Gear Usage:
    Winter Sports
    Inseam:
    Feels true to length
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    These are awesome pants. True to size (I got a 36 and I usually buy small), very breathable and waterproof. Great pants in the mtns for all activities. Absolutely recommend them!
    Was this review helpful?0 of 0 customers found this review helpful.
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  • By KPCVerified Purchaser from Colorado on 10/16/2011
    Pros:
    Stylish, Waterproof
    Cons:
    Don't know yet
    Best Uses:
    Downhill, Snowboarding/Skiing
    Describe Yourself:
    Expert
    Gear Usage:
    Winter Sports
    Inseam:
    Feels true to length
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    These look and feel great on..like I said can't wait to try them. As other reviewers said they are a tad long for my 30" in seam. With ski boots they will be stylish.
    Was this review helpful?1 of 1 customers found this review helpful.
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  • By casefaceVerified Purchaser from Schweitzer mountain in North Idaho on 05/04/2011
    Pros:
    Breathable, Comfortable, Durable, Lightweight, Stylish, Warm, Waterproof
    Best Uses:
    Backcountry, Cross Country, Downhill, Hiking, Snowboarding/Skiing
    Describe Yourself:
    Intermediate
    Gear Usage:
    Cold Weather Living, Winter Sports
    Inseam:
    Feels too long
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    Haven't had a chance to use these guys yet seeing as the ski season just ended but with all of my knowledge and those of others (professionals) these are a great pair of pants. The only thing I could say is they run a little longer, like some of the other reviews stated, but shouldn't cause any issue once your ski boots are on unless you are a shorter person. I am almost 5'6 and 140...I bought the size 8 and they will be great even with layers underneath if needed.
    Was this review helpful?1 of 1 customers found this review helpful.
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  • By UtahSkierGirlVerified Purchaser from Park City, Utah on 02/11/2011
    Pros:
    Breathable, Comfortable, Durable, Stylish, Warm, Waterproof
    Best Uses:
    Backcountry, Downhill, Snowboarding/Skiing
    Describe Yourself:
    Expert
    Gear Usage:
    Winter Sports
    Inseam:
    Feels true to length
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    I ordered these in size 38 and 40 and the Mammut Pila Alpine pants in 40 and found the two styles fit very differently. I am a pretty consistent size 8 in pants and the size 38 Nirvana fit pretty true to size, but the Pila was WAY too tight in a 40! I was really on the fence between the 38 and 40 Nirvana because I have hips and the 38 was a little snugger in the hips than I would prefer, but the 40 were too baggy in the butt and legs. I decided to keep the 38 and as soon as I skied for the first time (backcountry) in them I knew I made the right choice. They're incredibly comfortable and not restrictive in the waist/hips as I worried they might be. My ski partner commented more than once on how flattering they were in the rear. I am almost 5'10" so I have a VERY hard time finding ski pants long enough for me but these are the perfect length! I've been using softshell pants for a few years so was concerned the Gore-tex might feel too heavy or hot for touring, but the side vents are perfect and the weight feels just right. The quality also feels excellent. Love the little feminine details in the styling. Great find!
    Was this review helpful?2 of 2 customers found this review helpful.
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  • By OtterVerified PurchaserVerified Reviewer from Golden, Co on 02/09/2011
    Pros:
    Stylish, Waterproof
    Best Uses:
    Cross Country, Snowboarding/Skiing
    Describe Yourself:
    Advanced
    Inseam:
    Feels true to length
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    Great Pants; super cute too. I'm 5'8" and the size 6 & 8 both seemed long enough. If you are a shortie, these pants might be a bit too long. Now I just have to get a Mammut jacket to zip into them!
    Was this review helpful?0 of 0 customers found this review helpful.
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  • By Gone SkiingVerified Reviewer from Hamden, CT on 02/02/2011
    Pros:
    Durable, Stylish
    Cons:
    Not Warm
    Best Uses:
    Snowboarding/Skiing
    Describe Yourself:
    Intermediate
    Gear Usage:
    Winter Sports
    Inseam:
    Feels true to length
    Waist:
    Feels too small
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    These pants are beautiful, stylish, high quality, with nice detail designs. The only issue is the waist is snug. I bought a size 6, I'm 5'5" and 125#. The length is a little long, but perfect to fit over ski boots.
    Was this review helpful?1 of 1 customers found this review helpful.
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  • By marmosetVerified Purchaser from Seattle, WA on 01/02/2011
    Pros:
    Comfortable, Durable, Stylish, Waterproof
    Best Uses:
    Snowboarding/Skiing
    Describe Yourself:
    Competitive Athlete
    Gear Usage:
    Winter Sports
    Inseam:
    Feels too long
    Waist:
    Feels too big
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    Really stylish, high performance pants. Great buy for Gore-Tex. I am 5'4" and 115 lbs and the size 4 are a little big in the waist and length, but it is manageable with the velcro waist cinches, which I hadn't expected but definitely appreciate.
    Was this review helpful?0 of 0 customers found this review helpful.
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  • By MISunshineVerified Purchaser from Michigan on 11/18/2010
    Pros:
    Comfortable, Lightweight, Stylish
    Describe Yourself:
    Casual/ Recreational
    Gear Usage:
    Cold Weather Living
    Inseam:
    Feels too long
    Waist:
    Feels true to size
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    haven't actually wore the product yet in cold weather. I intend to walk and hike in the Winter as a form of moderate exercise. The pants fit well everywhere but the length. I'm 5'4", 125. Waist and hips are great. length is about 2 inches too long
    Was this review helpful?0 of 1 customers found this review helpful.
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  • By FP from Oly, WA on 10/28/2010
    Pros:
    Comfortable, Stylish
    Cons:
    May not be for curves
    Best Uses:
    Downhill, Snowboarding/Skiing
    Describe Yourself:
    Casual/ Recreational
    Gear Usage:
    Winter Sports
    Inseam:
    Feels true to length
    Waist:
    Feels too small
    Was this a gift?:
    No
    Bottom Line:
    Yes, I would recommend this to a friend
    I'm 5"8 and a musclular/athletic 160 pounds, so I have curves ;) These pants fit, but they JUUUUUUST fit. As a shell, I wouldn't have had room for a base layer. These do have a soft inside that feels like it would help insulate, I dont' know that it would be enough on a cold mountain top. I'm choosing not to risk it, given the cost, and will return these. But the fit was very flattering!
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