Promotional products are items used to promote and advertise companies, products, and services. A study found that promotional products are effective at reaching people and influencing them. Over 70% of people surveyed had received a promotional product in the last year, and over 75% kept the product for over 6 months because they found it useful. Receiving a promotional product gave companies a more favorable impression among over 50% of people and increased the likelihood of doing future business with the company. Promotional products provide repeated, low-cost exposure to advertising messages because people use and see the products frequently over long periods of time.