LITTLE KNOWN FACTS ABOUT TRACK MY SHIPMENT ONLINE.

Our Express Mail® Flat-price Envelope gets rid of the need to weigh contents and work out postage for nearly anything that will match into the Flat-amount Envelope. With flat-amount shipping, there’s no need to weigh something which can match (as many as 70 pounds) if it is shipped domestically. highest mixed length and girth (girth is the spac