Portuguese flannel making requires such traditional expertise and delicacy in all of its stages of production that it is considered a form of art. Portuguese mills of the brand Portuguese Flannel are mainly located in and around the city of Guimarães. This area is not only historically considered to be the cradle of the country, but also the spot for an esteemed textile industry, alongside farming and wine-making traditions. This wisdom and strength of Portuguese Flannel shirts lies at the heart of a passionate workforce and a family business that spans four generations. Do we need to say more?