what does shipping flat rate mean

what does shipping flat rate mean What does shipping flat rate mean refers to a pricing model where the cost is fixed based on package size, regardless of weight or distance (within a region or country). USPS, for example, offers Flat Rate envelopes and boxes under Priority Mail, simplifying shipping costs for small businesses and online sellers. Flat rate shipping helps streamline ecommerce logistics, predict costs, and avoid overcharges. It’s especially useful for heavy items traveling long distances, offering value and consistency for both senders and recipients.