Storkie Estimated Postage Requirements

To ensure that the correct postage is applied to your mailing envelopes, Storkie Express provides Estimated Postage amounts for all products offered (that include an envelope).

Note: The Estimated Postage Required amount is based upon the product/envelope shape/weight of the default options. This estimate postage presumes that no additional items are added into the envelope.

If alternate configurations (such as different card stocks) or additional items are added to the envelope (such as Reply Card Sets), the Postage Required amount will likely change.

Please refer to the USPS Postage Standards webpage for how much postage is required.

Or, we recommend that you confirm with your local Post Office prior to mailing your items, to ensure the most accurate postage estimate.

If you have any questions or concerns about postage, please email us at

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