Model: HAT-19_STEWART ROYAL 65% Polyester, 35% cotton One Size Stewart Royal tartan padded flat cap Polar fleece lining TARTAN TRADITIONS Men's Tartan Padded Flat Cap. Accessorize in style with this beautifully crafted padded flat cap. It features a cotton blend Stewart Royal tartan outer, polar fleece lining and a stitched peak. Wear it when the weather turns colder to instantly add a stylish finish.