usps priority prices flat rate

usps priority prices flat rate are the costs associated with shipping using USPS’s Priority Mail Flat Rate service. This service allows customers to ship packages of various weights for a fixed price, based on the size of the box or envelope used. USPS offers several Flat Rate options, including small, medium, and large boxes, as well as Flat Rate envelopes. This pricing model is ideal for shipping heavy items that would otherwise incur high costs using other methods. The flat-rate pricing structure ensures customers know exactly how much they will pay, regardless of the package’s weight.