Hoggs of Fife Mens Windowpane Waterproof Tweed Cap Olive/Wine. Keep yourself protected from the elements with the Hoggs of Fife Windowpane Waterproof Tweed Cap. Offering a fully waterproof, windproof and breathable cap, the Windowpane Tweed Cap is truly a cap for all seasons. Made to be robust, the Windowpane Tweed Cap is complete with a deep back construction for a better bit, a stitched down peak, branded stain lining and a Teflon coating for extra durability.