priorty mail is a popular shipping option provided by USPS that offers faster delivery times compared to First-Class Mail. Priority Mail typically delivers packages within 1-3 business days, depending on the destination. The cost of Priority Mail is based on the weight, size, and destination of the package. Priority Mail comes with added benefits such as free tracking, $50 of insurance coverage, and the option for flat-rate shipping. This service is ideal for customers who need their items delivered quickly and reliably, offering a convenient option for both personal and business use.