usps international first class mail rates

usps international first class mail rates refer to the pricing structure for USPS’s International First-Class Mail service, which offers affordable rates for sending letters and small packages overseas. This service is best suited for lightweight items, with weight limits typically under 4 lbs. For e-commerce businesses, USPS International First-Class Mail offers a cost-effective way to ship small items abroad, although it does not include expedited delivery options or guaranteed tracking, so it’s best for non-urgent shipments.