Mens Interactive Coat from Schoffel. The Ptarmigan Interactive Coat is a mens GORE-TEX® shooting coat. Made from lightweight Cordura® this coat is 100% waterproof, windproof and breathable. With the option to zip in Schoffels Oakham Fleece Gilet for additional warmth this coat is perfect for all weather conditions. Featuring handy additions like microfleece hand warming pockets, a detachable hood, cartridge pockets with drainage holes and adjustable storm cuffs this jacket is ideal for field sports. The Schoffel Ptarmigan Interactive Coat is a high quality jacket that will keep you warm and dry while maintaining your countryside look.