Mad Bomber Wool 100% Other Fibers Imported Natural Rabbit, Fur Origin: China Mom used to say "wear a hat - 90% of your body heat escapes through your head!" Mom, you taught US well! we grew up to design the Mad Bomber hat This soft and incredibly warm winter hat features a wool shell trimmed with genuine rabbit fur, and a lining made of 100% Recycled polyester Features Classic Mad Bomber earflaps - keep them down for warmth or fold up and snap in place for better hearing More options! for maximum warmth, wear chin flaps around your chin, or change the look and fold them up to wear the hat cap style Mad Bomber is a registered trademarked brand Extremely warm Wind Resistant Quilted Lining