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Outdoor Research
Outdoor Research
Frostline Hat™

SKU #: pg36459


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Frostline Hat™
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Product Information


Designed for extreme conditions, the Frostline Hat™ is built for ultimate winter weather protection. Water-resistant, ultralight 30D Pertex® Endurance fabric keeps out the elements, while Posh Pile™ fleece provides warm, wicking insulation. A zip-out face mask and fleece-lined earflaps provide adjustable protection from biting wind and snow, and the foam brim snaps up for greater visibility when you’re eyeballing the route ahead.


  • Wind Resistant
  • Wicking
  • Breathable
  • External Drawcord Adjustment
  • Foam brim snaps to crown when not required
  • Fleece lined ear flaps with hook/loop closure


Fabric30D Pertex® Endurance fabric 100% nylon; Posh Pile™ ?eece lining 100% polyester; Zip-out Thermodynamic™ fabric face mask - Durable nylon face, looped polyester interior, zip pocket for easy storage
Weight3.4 oz/ 97 g (L)

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