Arc'teryx Phase AR Bottom - Women's


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The right baselayer is essential when you're in the snow; the Women's Arc'teryx Phase AR Bottoms are a mid-level base layer that wicks moisture and maintains a dry and comfortable climate so that your body doesn't waste energy working to maintain temperature. Constructed using odor-control fabric, this hydrophobic base layer doesn't require washing between every use. Mechanical stretch textile offers unrestricted mobility so that you can enjoy the outdoors to the max with the Arc'teryx Women's Phase AR Bottoms.


  • Phasic™ AR material
  • Moisture-wicking
  • Breathable
  • Durable
  • Quick-drying
  • Minimal odor retention
  • Antimicrobial, odor-control fabric treatment
  • Hydrophobic materials will not absorb water
  • Mechanical stretch textile for unrestricted mobility—fabric is inherently stretchy without the use of Spandex fibres, making it more durable
  • Anatomical shaping for fit and comfort
  • Gusseted crotch
  • Comfort waistband with laminated, soft-brushed finish
  • Non-chafing label
  • Inseam: 29" (74cm)

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Review Summary

5 out of 5

1 Reviews

  • Build quality: 1
  • Ease of use: 1
  • Great design: 1
  • Performance: 1

Comfort: 5 / 5
Quality: 5 / 5
Warmth: 4 / 5
Fit: 3 / 5

1 Ratings & Reviews

Comfort: 5 / 5
Quality: 5 / 5
FitClothes: 3 / 5
Warmth: 4 / 5
from Minneapolis, MN

-20 windchill? No problem
January 22, 2011

I wore these under snow pants on a cross-country skiing trip this weekend. The temperature was -8 and the windchill was -20, but my legs were not at all cold. I had been debating between a medium or a large because I fell between the two sizes according to the chart. I ordered a medium and they fit perfectly. Very comfortable and warm.

Pros: Great design, Build quality, Performance, Ease of use

Also Available

Arc'teryx Women's Phase AR Bottom Photo

Black, Blue Python and Grenadine.

Available sizes, while supplies last, include size xs, size small, size medium, size large and size extra large: xs, s, m, l, xl.

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