LP Bomber Windmate Men's Navy Blue Double-sided Pilot Jacket, Windmate Stretch material two-way short jacket, Windmate? Stretch is Loro Piana's characteristic fabric-blended with microfiber and wool, and water-resistant and windproof treatment with StormSystem?. It is classic cut and suitable for creating sports, leisure and travel looks. It is an ideal item for wardrobes, with microfiber fabric. Fabric 1:100% polyester fiber, Fabric 2: 32.2% wool blended polyester