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Arcteryx Gamma SL Hoody - Women's

Arcteryx Gamma SL Hoody - Women's
  • Color: Immersion
  • Color: Cobalt Moon
Please select options


The Gamma SL Hoody is the result of years of Arc’teryx softshell experience and our designers’ extraordinary focus on purity of function. It is a pinnacle piece combining advanced performance and a clean, minimalist aesthetic. The Fortius™ 1.0 double weave is light, but strong. It resists wind and water, breathes, and offers four-way stretch. A StormHood™ provides protection without impacting peripheral vision, while the trim fit, articulated patterning and clean lines keep it streamlined and comfortable.

Technical Features

  • Breathable
  • Wind resistant
  • Water resistant


  • Mechanical stretch textile for unrestricted mobility

Design & Fit

  • Trim, slim fit, optimizes exceptional breathability during high output


  • Articulated patterning for unrestricted mobility
  • Gusseted underarms provide a stationary hem that does not lift with overhead motion

Hood Configuration

  • Adjustable low profile StormHood™

Cuff & Sleeves Configuration

  • Low profile elasticized cuffs

Hem Configuration

  • Elasticized bottom hem for secure fit

Pocket Configuration

  • Two hand pockets with zippers
  • Fortius™ DW 1.0 - 87% Nylon, 13% Elastane
  • Machine wash in cold water on a gentle cycle.
  • Do not bleach.
  • Tumble dry on low heat on a delicate setting.
  • Do not use fabric softener.
  • Iron on low heat.
  • Do not dry clean.
  • Double rinse.


gamma sl

Part Numbers

Option UPC Store SKU
Immersion / Small 686487565845 JAC506372631
Immersion / Medium 686487565838 JAC505495121
Immersion / Large 686487565821 JAC509261071
Immersion / X-Large 686487565852 JAC504394351
Cobalt Moon / Medium 686487609952 JAC525745731
Cobalt Moon / X-Large 686487609976 JAC522084021