Sorry!  This item Is out of stock.  ( Outdoor Research - Acetylene Cap )

Outdoor Research - Acetylene Cap

Availability: Out of stock

Stock #: A1PK- Closeout
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Just like the jacket that shares its name, the strategically placed PrimaLoft® One insulation of the Acetylene Cap provides warmth during highly-aerobic activity in ultra-cold conditions. Zippered fold-down earflaps provide extra protection in ruthless winter conditions.


  • Water Resistant
  • Zip-down Radiant Fleece™ Earband Provides Extra Coverage in Harsh Weather
  • Plastic Brim
  • Reflective OR Logo


  • Fabric Pertex® Endurance Ultralight 20D ripstop 100% polyester // Radiant Fleece™ Earband 95% polyester, 5% spandex // Primaloft® One Insulation
  • Avg. Weight (oz./g): 2.9oz / 82g (L/XL)

Additional Information

Intended Use Commute/School, Hiking/Backpacking, Skiing, Travel, Winter
Material Synthetic
Properties Insulating, Water Resistant
Collection Outlet Deals