These durable 20" x 20" restaurant quality napkins from the Riegel Permalux collection are made of cotton/polyester blend Momie fabric with soil release and wrinkle resistance. An excellent choice for a dynamic table setting, Permalux cotton blend linens are an economical yet durable way to add a touch of beauty to restaurants, hotels, resorts, meeting rooms, and banquet rooms. Riegel's Momie blend of cotton and polyester lasts longer than cotton and makes for a worry-free choice for any table setting.