Leather Fashion Jacket shell made genuine leather. Body lining/insulation: 100% polyester. Removable insulation front lining (top): 90% synthetic, 10% wool. Removable insulation front lining (bottom): 55% polyester, 45% viscose. Removable insulation back lining/insulation: 100% polyester. Full-zip placket. Two open hand pockets. Zip-in lining with two open pockets.