Introducing the ROY ROBSON Men's Slim Fit Regular Size Jacket in Blue. Made with a composition of 85% wool, 11% polyamide, and 4% elastane, this jacket offers both style and comfort. The lining is made of 51% acetate and 49% viscose. Please note that this product contains elements of animal origin. Avoid drying in a dryer and washing. Get the perfect fit with the slim fit design.