There’s a new standard in cold weather jackets and it’s 100% American. The Ultimate American Jacket is a 4-layer, waterproof winter jacket with B100 Fill Bison fiber insulation. It’s incredibly warm and waterproof, yet breathable and comfortable. And it looks fantastic too. Be prepared for the wind, rain, sleet, and snow that are the harsh realities of winter in a stylish jacket that can handle it all.