The Portwest S546 Insulated Jacket, model S546BKRXXXL, is designed for extreme cold weather conditions. This jacket features a robust outer layer and high-performance insulation to keep you warm and comfortable. With a stylish design and multiple pockets, it is both functional and fashionable. The jacket is available in a range of sizes, ensuring a perfect fit. Its water-resistant properties make it suitable for outdoor activities, while the breathable fabric allows for comfort during extended wear. Ideal for workers in cold environments, this jacket meets industry standards for safety and performance.