First class mail usps international

First Class Mail International is a popular service offered by the United States Postal Service (USPS) for sending lightweight packages and letters to international destinations. Here are some key details about First Class Mail International:

Eligibility:

Delivery Time:

Rates:

Tracking:

Insurance:

Restrictions:

Overall, First Class Mail International is a cost-effective and efficient way to send lightweight packages and letters to international destinations. However, it's important to carefully review the USPS guidelines and restrictions to ensure that your item is eligible for this service.