Folk Wadded Mac in Navy. The Wadded Mac is part of Folk's wadded collection of featherweight pieces. The super lightweight jacket has a simple design, with a concealed placket and single collar button. The slanted welt pockets to the front of the mac give it a casual feel, while the vent flap pays homage to a classic mac design. The Wadded Mac is perfect for layering with a thick jumper during the winter months.