In 1926, the company broke with its mail-order-only tradition when it opened its first retail outlet store in Plymouth, Indiana. It continued to operate its catalog business while pursuing an aggressive campaign to build retail outlets in the late 1920s. In 1928, two years after opening its first outlet, it had opened 244 stores. By 1929, it had more than doubled its number of outlets to 531. Its flagship retail store in Chicago was located on Michigan Avenue between Madison and Washington streets.