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    Priority Mail Flat Rate Envelope

    12-1/2" x 9-1/2"

    Please Note: For pack of 10, an order of 1 equals 10 envelopes.

    The Priority Mail® Flat Rate Envelope is quick, easy, and convenient — simplifying your Priority Mail shipping process for documents. Just like the Flat Rate Boxes, this paperboard envelope features a predetermined flat rate regardless of the weight or destination zone of the package. This envelope is ideal for sending 8 ½ x 11 size documents, including passports and passport documentation.

    For more information, please visit the Shipping page

    SKUs featured on this page: EP 14-F

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    Availability: In Stock

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