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Mountain Hardwear Effusion Power Jacket - Women's

$124.95 180.00 31%


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A revolution in all-weather running technology. The Effusion is crafted with the perfect combination of body-mapped fabrics: windproof panels to block the wind where it hits and super-breathable stretch panels to dissipate perspiration and excess heat.


Key Features of the Mountain Hardwear Effusion Power Jacket:
  • Face fabric: windproof and water resistant
  • Strategically placed knit panels for increased breathability and mobility
  • Water-resistant zippered chest pocket for media player and small items
  • Dual hem drawcords for quick fit adjustments
  • Thumb loops keep hands warm
  • Flat-lock seam construction eliminates chafe
  • DWR finish repels water
  • Our lightest weight 3-layer jacket with hybrid MCZ construction. Wind/Water protection where you need it; wicking and stretch panels where you want it.
  • Apparel Fit Active
  • Weight: 11.9 oz. / 336 g.
  • Center Back Length: 27" / 69 cm
  • Materials: Body Active Solution 20D 3L Jersey

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Review Summary

4.5 out of 5

2 Reviews

2 Ratings & Reviews


December 06, 2011

i bought this jacket for my wife, she loves it. the color, the contrast paneling. perfect for layering. i would highly recommend this piece to others.

from Paris, France

January 17, 2013

I was looking for a light weight jacket that would provide some protection from the elements during hikes and treks. This jacket is very fitted: I am 5'2, 108 lbs -- the XS was too tight in the arms and chest, but the S fit perfectly. It looks very stylish and I love the longish sleeves with the thumb loops. The dragonfly/iris is a beautiful rich color, but doesn't scream out "Here I am in the outback in colors not found in nature." The jacket provides good protection from cool/chilly weather during hikes and early mornings at camp. It also stands up well to moderate wind and mist/very light rain. It is very light weight and doesn't take up a lot of room in your pack.

Mountain Hardwear Effusion Power Jacket Photo


Available sizes, while supplies last, include Medium, Large.

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