Mountain Hardwear Nilas Down Jacket - 850 Fill Power (For Men)

Item #5491G
$349.95 Save 30% Compare at $500.00
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About Mountain Hardwear Nilas Down Jacket - 850 Fill Power (For Men)

Closeouts. Designed in collaboration with their lead athlete, Mountain Hardwear's Nilas down jacket is geared towards the speed alpinist. Its incredibly warm 850 fill power down is housed inside super-tough AirShield Elite ripstop fabric, all in a package that is extremely lightweight.


Specs about Mountain Hardwear Nilas Down Jacket - 850 Fill Power (For Men)

  • Closure: YKK®,Zipper
  • Zipper: Right
  • Length: 31" (based on size large)
  • Fabric: 100% nylon
  • Lining: 100% polyester
  • Insulation: 90% goose down, 10% feathers
  • Fill power: 850
  • Care: Machine wash, tumble dry
  • Total weight: 1 lb. 10 oz.
  • Made in China
  • Visit our Down vs. Synthetic Guide
  • US shipments only


Mountain Hardwear Mens Size Chart

Chest 36 - 38 39 - 41 42 - 45 46 - 49 50 - 53 54 - 57
Waist 30 - 31 32 - 34 36 - 38 40 - 42 44 46
Hip 36 - 38 38 - 40 42 - 40 46 - 48 50 52

Note: Measurements are in inches.


Do you own this product? Write a review and help others with their buying decisions!

4.461538 5 Overall Rating: 4.5 Based on 13 reviews

Most Helpful 5-Star Review

Reviewed by BL from Colorado on Wednesday, March 6, 2013
Here's an update on my previous review. MHW honored their warranty with no issues. I got the jacket back fully repaired, and it works great ! Warm and light weight is an understatement.
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  • Reviewed by Wheeler Canyon Ted from Ventura CA on Wednesday, February 26, 2014
    Nice down jacket. Have a great Columbia down jacket now but it did not keep me warm in -2 degree temp at Green Bay, yet this one has. It's a bit too warm for temps above 40 or so if you layer too heavy, maybe just a t-shirt under this would be fine. High quality and very well made. If you catch it on super sale, what a deal for such a high quality jacket. The new model with water proof down is over $500 at REI.
  • Reviewed by Breezin' from Chicago on Friday, January 24, 2014
    You don't even know it's on - the lightest jacket I've ever had. Very warm, but does seem to have a few cold spot on the inside of the elbows (thus, 4-star). Called Mountain Hardware and they said the jacket's made to be lighter around the arms for flexibility when doing outdoor activities (rock-climbing, etc.) Not as warm overall than the Chillwave jacket, but much, much lighter and does its job. Because it's so light, you don't feel compelled to take the jacket off once indoors - very light and breathable.

  • Reviewed by Haglofs from S.Korea on Wednesday, January 22, 2014
    So... so... so...
  • Reviewed by Primal Primate from New England on Monday, January 6, 2014
    Fit: good fit, true to size- I am 6-3 200 and XL was perfect. Love the cuffs.

    Finish: Appears well made.

    Warmth: Don't know. I never even stepped outside in it.

    Atrocious color (my opinion)- The orange is the same neon orange a hunting coat. Too me, it looked more copper-like on the STP site.

    Be aware that the fabric is very crinkley sounding. I am afraid it would drive me crazy on the mountain. Then again, I may too sensitive.

    Ultimately, it is going back. Too bad. Another MH product I really wanted to work.
  • Reviewed by Paul Hill from Miramichi NB on Saturday, January 4, 2014
    wore this jacket and the nilas pants in Baxter state park on the summit of Mt Katahdin in Jan , worked great with a fleece and a shell under it . Nice to pull on after an 8hr hike in minus 27 celsius . I am 5-10 190 lbs and the large fits great even with the layers under it.

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About Mountain Hardwear

Starting back in 1993, a small group of outdoor industry mavericks broke away from the pack to follow a less-traveled path. From the very beginning, the primary goal of Mountain Hardwear was to create an outdoor gear brand with a sharp focus on technology-driven design, superior performance and hardcore reliability. The result of this function-first mentality has been an array of incredible Mountain Hardwear jackets, clothing, tents, backpacks, sleeping bags and accessories. Today, after more than two decades of industry-leading innovation, Mountain Hardwear continues to set new benchmarks for dependability in the toughest conditions on the planet.