Casual, neat and clean: The Avalanche beanie is easy to wear and love with a simple horizontal stripe and diamond pattern design. This 100% wool beanie sits with a classic fit and keeps your head warm without overheating. Its authentic wool composition makes this hat super warm, even on the most brutal winter days. Material and thoughtful design only add to this hat's utility: Wool is naturally heat retentive, water repellent, highly breathable and antibacterial (which helps to keep smelling and feeling fresh) and still stays warm when wet (think heavy snow or rain). Meanwhile, our incredibly warm and soft Original Turtle Fur® Fleece band lining is built in to each of our Classic Wool Ski Hats, which eliminates itch and traps additional heat around your ears and forehead, while providing breathability when it is needed through the unlined crown portion.