Domestic Priority letters

A fast Priority letter is delivered primarily on the business day following the mailing. It is suitable for sending customer letters, information bulletins, invoices and membership cards.

If the address is incorrect or obsolete, the Priority letter will go through address clarification and it will be delivered to the recipient's valid mail address without extra charge. If the correct address cannot be determined, the letter will be returned to you.

In cash sales, the letter that is delivered overnight in Finland is called the 1st class letter and in contract customer transactions, it is called the Priority letter.