Montbell North Pole cap is built for brutal conditions with waterproof, wind-blocking SUPER DRY-TEC fabric and high-loft CLIMAAIR fleece lining. Earflaps buckle down or flip up, and the brim adjusts for upward visibility. Technical, warm, and ready for alpine exposure. Outer: Super Dry-Tec 2 Layer Polyester Taffeta, Lining: Climaair Fleece Polyester, Flip Up Brim, Waterproof & Wind Blocking, Style Code: 1118897-NV, Shop All Men's Montbell Hats, Shop All Men's Hats, - Montbell Men's North Pole Cap Navy Colour: blue