The document discusses research from epromos.com on the effectiveness of promotional products in advertising. It finds that promotional items have high stickability, with most people keeping them for 1-2 years, and over half using the items at least weekly. Promotional products also have much higher advertising recall than television or radio. When included in a marketing campaign, promotional items can increase the effectiveness of other media by up to 44%. The document concludes that 83% of consumers who receive a promotional product will do business with the advertiser.