Waterproof Hydrafort 100% polyester fabric. 100% Recycled Thermoguard insulation. Polyester lining with strategic sherpa fleece panel to body and hood. Two lower patch pockets with handwarmer pockets behind. 100% Polyester. Stylish and weatherproof, our Sterlings IV men's jacket will make a trendy addition to your wardrobe this season. Featuring waterproof Hydrafort fabric with a soft peached finish, the men's jacket will keep you dry and comfortable.