The Roark Diablo flannel’s thicker counterpart, the Diablo-Alpinist adds wool to its soft, brushed-polyester construction. Born from the cold wind blowing off the Bering Sea, this road tested overshirt provides lasting comfort, breathability, and storage.

• Technical Performance Polyester/Wool Stretch Flannel
• Lycra® T400 4-Way Stretch
• Coolmax® Moisture Management
• Durable Water Repellent DWR
• 2 Button-flap Chest Pockets
• Back Shoulder Gusset with Mesh Lining
• Roark Buttons Snap Entry
• Classic Longsleeve Fit
• Materials: 74% Polyester / 26% Wool