Who did companies like sears take advantage of the newly federal mail service?

Companies like Sears capitalized on the newly established federal mail service in the late 19th century by using it to distribute their catalogs nationwide. This allowed them to reach a broader audience, particularly in rural areas where customers had limited access to retail stores. By promoting their products through mail-order catalogs, Sears could offer a wide range of goods directly to consumers, transforming retail and enabling people to shop from home. This innovation significantly contributed to the growth of mail-order businesses and the broader consumer culture in America.