
USPS Priority Mail Express Flat Rate Products To estimate the shipping cost use online calculator. Note, that there are limits for sizes and weights specific for each destination. Oversized packages may be subject to a surcharge. If the package is not delivered on time, you’ll get refund the full delivery cost to you. USPS Priority Mail Express Retail prices are based on the distance from the location the package is sent from to the delivery destination. USPS Priority Mail Express Retail shipping rates depend on the weight of the package and the destination it is sent to. Maximum combined length and girth (girth is the distance around the thickest part) sent to most countries via Priority Mail International is 108" and maximum weight of the package is 70lbs. You can feel free to send your items in your own packaging. address overnight, or in one to two days on any day of the year, including Sundays and holidays. USPS Priority Mail Express is a guaranteed way to send packages and documents to any U.S. USPS Priority Mail Express Retail Packages You can also purchase additional insurance for shipments valued at more than $100. Sunday or holiday delivery if available at the destination location. All the Priority Mail Express deliveries come with up to $200 in insurance and delivery tracking for free and include proof of delivery signature record (if requested at time of purchase). The prices are based on the weight of the package, and how far it travels except when Flat Rate packaging is being used. Sending packages via Priority Mail Express you can use Flat Rate Products such as envelopes and boxes or send your items in your own box.



If the package was sent via Priority Mail Express and doesn’t arrive on time, USPS would refund the full delivery cost to the customer. USPS Priority Mail Express provides guaranteed 1-Day or 2-Day delivery to most US addresses including PO Boxes. within the USA available 365 days a year, with a money-back guarantee. The fastest way to deliver packages up to 70 lbs.
