Paul Smith Mac in Khaki. When the winter weather starts to hit, you want to be sure you aren\'t going to get caught in it; that\'s where this waterproof mac from Paul Smith comes in. Crafted from 100% durable nylon, ensuring the rain falls right off, and designed with a button-down fastening to keep out the cold. Offering practicality as well as warmth, thanks to the two front pockets, with the wearer\'s left pocket detailed in a Paul Smith logo tab and a pointed collar to add a smarter touch.