
Packages must be a minimum of 4 wide by 6 inches high. They have to be a certain size, weight, and value to use this service. There are some fairly strict stipulations regarding the first class packages. What Can You Send Via The First-Class Package International Service? USPS will transport the items across the country, and then hand them to relevant participating couriers in other countries for transport and delivery. Anyone can use USPS’s first-class package international service to send mail abroad, and it can be used for any small items, provided they are legally allowed to be shipped and they do not go over the weight limit. They will be able to correctly weigh and price the item for you, and will pass it into the USPS system. You can use USPS’s First-Class Package International Service by logging into the website and purchasing a shipping label, or going into a USPS store and asking an employee to help you. How Do You Use USPS’s First-Class Package International Service? It’s a great way to ship small items internationally.

It is intended for relatively low value items, and is available to almost every country in the world. Most people are familiar with first-class mail when sending items within their home country, but less so when sending them abroad. The First-Class Package International Service is a USPS service, designed for shipping small packages abroad.

If you are looking to send a package internationally, you might be feeling overwhelmed by the number of options that you have to choose from, and unsure about a lot of the parameters you will be dealing with.
