flat rate shipping pricing

flat rate shipping pricing refers to a shipping option where the cost of delivery is fixed, regardless of the weight or size of the package, as long as it fits within a specific box or envelope. For example, USPS offers flat rate pricing for their Priority Mail service, where a customer can ship a package for the same price, whether it weighs 1 lb or 70 lbs, as long as it fits in a designated flat rate box or envelope. This shipping method is often ideal for customers sending heavy or bulky items, as it provides predictable shipping costs.