If the addressed enclosure does not properly fit within the window, use an envelope without a window.Įnvelopes may be sealed or unsealed when given to UNF Postal Services. or foreign destinations, the mailer should call UNF Postal Services for assistance at (904) 620-2935.Įnclosures that are designed so the address appears in the window should not be stapled to prevent movement of the address from the window view. It is recommended that when mailing questionable items to U.S.

Envelopes with logos or seals covering the 'Barcode Clear Zone' will most likely be returned to sender.Īll foreign countries also impose various restrictions depending on country and item(s) being mailed.

007' in thickness (thickness of a postcard) are also classified as non-mailables and may be returned to sender.

Envelopes and cards if pieces are more than 3 1/2' in height or 5' in length or.

UNF Postal Services will be able to determine the most appropriate handling method. They require special packaging before mailing or shipping. In addition to jamming and/or damaging the mailing machines, these items can also cause serious injury to employees in the mailroom.

Items such as metal pieces, glass parts, product samples, chemicals, etc., cannot be mailed in envelopes. Please, remember to include a Postage Memo Slip with outgoing UNF mail. The types of enclosures determine the mailing classification. Mail of any kind for transport by USPS should be enclosed in an appropriate envelope or parcel and sealed.

If both the street address and the PO Box on the same line, the mail piece will be delivered to the PO Box. Make sure the place where you want the mail delivered appears on the line immediately above the city, state and zip code line ie., 123 MAIN ST STE 400 or PO BOX 125. You will get the best possible service if you:

To assist us in processing your mail efficiently, please use the information on address formats and placement when addressing your mail found here. Proper addressing insures timely delivery.

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