What Are The Maximum Dimensions For A Flat Rate Envelope? then ship using the USPS First-Class Package Service.

Similarly, you should use your own envelope if what you’re sending weighs less than 1 lb. You should use your own envelope when mailing things that are exactly 1 lb. USPS Flat Rate Envelopes are almost always the cheapest shipping option, however there are some exceptions. When Should I Use A USPS Flat Rate Envelope? You can use a combination of stamps equaling the postage price, you can use the Click-N-Ship service to buy and print postage at home, or you can affix a prepaid label from a company like eBay or Poshmark. You have several options when it comes to purchasing and using postage on a Flat Rate envelope. How Do I Attach Postage To A Flat Rate Envelope?

You can pick up a supply of free Flat Rate envelopes the next time you go to the post office or you can order them online via USPS’ website. Keep in mind that the prices above reflect the postage price. Priority Mail Window Flat Rate Envelope (both sizes) Here is a breakdown of Flat Rate envelope postage: Envelope Type

Priority Mail Window Flat Rate Envelope (large)įull-page documents and large pre-addressed envelopes.ġ2.5 inches by 9.5 inches (with the flap closed)Īny items that need extra padding, manila envelopesġ5 inches x 9.5 inches (with the flap closed) Letters and other small documents like passports. Priority Mail Window Flat Rate Envelope (Small)ġ0 inches x 5 inches (with the flap closed) Letters, cards and small documents like passports.ġ2.5 inches x 9.5 inches (with the flap closed) Envelope Typeġ0 inches x 6 inches (with the flap closed) Check out the table below to see the different envelope types, envelope dimensions and some suggested uses. USPS offers a variety of different envelope sizes as part of their flat rate envelope service. If you’d like to know more about which types of envelopes are available, how much you can expect to pay and which items can ship in Flat Rate envelopes, then keep reading! What Types Of Flat Rate Envelopes Are Available? and have a maximum dimension of 108 inches. To benefit from Flat Rate pricing, envelopes must weigh less than 70 lbs. Additionally, flat Rate envelopes are usually the most inexpensive shipping option available. Postage price is determined by the envelope type, rather than the weight or distance the package is traveling. USPS Flat Rate Envelopes feature one low flat rate. 1.8 Conclusion USPS Flat Rate Envelope Restrictions In 2023

Usps flat rate envelope 12.5 x 9.5