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Lightweight, lofty protection.

Weighing less than a pound, the Mountain Hardwear Men's Nitrous Down Jacket provides serious warmth without the weight. That's because Mountain Hardwear stuffed it with some of the loftiest down insulation around. Q.Shield's treatment helps the down retain its loft for water-resistant protection, and the Nitrous Down stuffs into its own pocket, so feel free to take it on all your skiing, climbing, and backpacking endeavors.

  • 800-fill Q.Shield water-resistant down
  • Dual hem drawcords
  • Elasticized cuffs
  • Zippered handwarmer pockets
  • Jacket stows in pocket

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Mountain Hardwear Nitrous Down Jacket - Men's

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Here's what others have to say...

2 5

Nice, but NO dice!

  • Familiarity: I returned this product before using it
  • Fit: Runs large

Awesome light weight jackect with nice features. Fit...not so much. I wear a 42R suit. The size large fit great in shoulders and arms, but was huge in the waist and very long. Not a very efficient way to keep warm.

4 5

Ridiculous Warm

  • Gender: Male
  • Familiarity: I've used it once or twice and have initial impressions

I went with the Nitrous over the Ghost Whisperer because of price and the lack of super shiny material. And really, whats a few more ounces?

This jacket is super warm. Haven't been able to test it out in really cold weather yet. But in the 30's and 40's, I'm comfortable with this jacket over a t-shirt.

My only complaint is the fit. I'm 6'0'' and 175 with an athletic build. Ordered a medium. The jacket is a little bulky in the stomach area. But other than that - it fits great.

I see two different pictures for this jacket. One picture has a chest pocket and the other one doesn't. Can you confirm if the Shark/State Orange color jacket has a chest pocket?

Responded on

Yes, the Shark/StateOrange jacket does indeed have a chest pocket. Here is the correct image for that Color-way.

Yes, the Shark/StateOrange jacket does indeed have a chest pocket. Here is the correct image for that Color-way.