Flat rate bubble mailer usps cost

The cost of a flat rate bubble mailer from the United States Postal Service (USPS) depends on the size and weight of the package, as well as the destination. Here are the current rates for USPS flat rate bubble mailers:

Small Flat Rate Box (3.5" x 5.5" x 1.5")

Medium Flat Rate Box (5.5" x 8.5" x 1.5")

Large Flat Rate Box (12" x 12" x 5.5")

Regional Rate Box (various sizes)

Additional Fees

International Rates

Note: These rates are subject to change, so it's always best to check the USPS website for the most up-to-date information.

Keep in mind that these rates are for the flat rate bubble mailer itself, and do not include any additional costs for packaging materials, postage, or services.