Priority Mail® Poly Envelopes, Pack of 10

Pack of 10

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Issue Date: 6/1/2025

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Description

This durable, water resistant Priority Mail® Poly envelope offers you flexibility when shipping a variety of items.

This item ships in packs of 10 envelopes.

USPS is transitioning from Tyvek to poly – you may receive either one while Tyvek is still in stock.

How it works


Priority Mail® envelopes and boxes are free when you pay for Priority Mail shipping service. Priority Mail shipping supplies may only be used to ship via Priority Mail.


    Sending Domestic:

      What’s Included:

      • Fast domestic delivery (typically within 2-3 days for most destinations).
      • USPS Tracking® included with most shipments.
      • Up to $100 of insurance with most shipments (restrictions apply).
      • Free Package Pickup service at your home or office.
      • 1 Priority Mail envelope or box is included with your purchase.

      Requirements:

      • Shipping cost is based on weight, dimensions, and destination. Use the Retail Postage Price Calculator to determine your exact cost.
      • Maximum weight is 70 lbs per package.

      Visit Priority Mail for more on pricing, restrictions, exclusions, and details.

      Sending International:
      If a Priority Mail envelope or box is used for international shipping, it will be charged at Priority Mail International prices.

      Visit Priority Mail International for more on pricing, features, restrictions, exclusions, customs information, and other details.

The Priority Mail® Poly Envelope is a quick, easy, and convenient way to ship Priority Mail®. This durable, water resistant poly envelope offers you flexibility when shipping a variety of items.

Please Note: This item ships in packs of 10 envelopes. An order of 1 equals 10 envelopes.

Additional Information:
- Can be used for Domestic and International destinations.
- Features self-sealing tape.

Each Priority Mail and Priority Mail Express shipment includes USPS Tracking® service.

For more information, please visit the Shipping page

Dimensions: 15"(L) x 11-5/8"(W)

For more information, please visit the Priority Mail Page.

Insurance Included:
- There is $100 insurance coverage included on each Priority Mail shipment.

Through the Postal Store® website, the Postal Service ships all in-stock orders with USPS Tracking® service. Please allow one business day from order receipt for in-stock items to be shipped via USPS Ground Advantage® service or via Priority Mail® service for a fee. See further details below.

To view your order status and tracking information, sign in to your USPS.com® account, go to "Activity History", and select your order number.

Orders from the Postal Store® website may be shipped from different distribution centers. If your order contains multiple items, they may be shipped separately.

The Postal Store® does not accept orders for shipment outside the United States, but we do ship to APO/FPO/DPO addresses and U.S. territories.

Free Shipping
Expedited packaging supplies are shipped via USPS Ground Advantage® service, arriving within 2-5 business days based on distance at no cost to the customer. For your convenience, all orders will include a “Carrier – Leave if No Response” endorsement. This will allow your carrier to leave your order if you are not available.

Expedited Shipping
Expedited packaging supplies can be shipped via Priority Mail® service, arriving within 1-3 business days based on distance for a fee.

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