overnight postal

overnight postal refers to expedited postal services that guarantee delivery of packages or mail the next day. Services like USPS Priority Mail Express, FedEx Overnight, and UPS Next Day Air are examples of overnight shipping options available to customers. These services are ideal for time-sensitive deliveries, ensuring that items arrive within 24 hours of being shipped. The cost of overnight postal services typically depends on the size, weight, and destination of the package, with prices being higher than standard shipping methods. Overnight postal services often come with tracking and delivery guarantees to ensure timely arrival.