Outdoor Research Frostline Hat

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.

Features

• High pile lining
• Stowable facemask
• Convertible

Fabric

• Pertex® Endurance 2L, 100% nylon 30D, Posh Pile™ fleece lining 100% polyester, Zip-out Thermodynamic™ 63% nylon, 23% polyester, 14% spandex single jersey face mask