Staff Pick
mandatory race gear

Arcteryx Phase AR Crew LS (Women's)

$109.95 $76.96
Size Guide
Colour :
Dark Illucinate
Size :

Designed for high output in cooler temperatures, the Phase AR Crew is women’s midweight base layer top made from next generation Phasic™ AR. An Arc’teryx fabric engineered to provide insulation, dry quickly, and offer performance stretch, Phasic™ AR uses different polyester yarn structures on its interior and face to most effectively wick and disperse moisture. Lighter weight Phasic™ SL underarm panels improve thermal regulation and reduce bulk. Updated style lines and improved fit.

  • WEIGHT: 130gm
  • FIT: Next-to-skin
  • ACTIVITY: All Round
Quick dry base layer with excellent moisture management. For high output activities.

Versatile high performance designs for diverse activities and conditions.

Technical Features

  • Moisture-wicking
  • Breathable
  • Quick-drying

Design & Fit

  • Womens' specific design for optimal fit and performance
  • Next-to-skin fit aids thermal efficiency and moisture transfer

Neckline Configuration

  • Crew neck

Logos & Label Configuration

  • Non-chafing label


  • Mechanical stretch textile for unrestricted mobility
  • Hybrid technology—combining materials to enhance functionality and performance
  • Flatlock construction improves next-to-skin comfort
  • Merrow stitch seam construction reduces seam size
  • Silkweight Phasic™ SL underarm panels reduce bulk while improving thermal regulation


  • Anatomical shaping for fit and comfort

Cuff & Sleeves Configuration

  • Long sleeves


  • Phasic™ Technology by Teijin  
  • Phasic™ AR—100% polyester
  • Phasic™ SL—100% polyester


  • Machine wash in cold water.
  • Tumble dry on low heat.
  • Iron on low heat.
  • Do not use fabric softener.

Image result for arc'teryx sizing chart women's image 

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