Product Code: 81850
Outdoor Research Acetylene Hat™ 81850

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 weather.

• Zip-Down Earband with Fleece Lining
• Silk-Screened Graphic
• Plastic Stiffened Brim

Fabric Ultralight 20D Ripstop 100% polyester // Radiant Fleece 95% polyester, 5% spandex // Primaloft® One 100% polyester insulation

Avg. Weight (oz./g): 2.9oz / 82g (L/XL)