Founded in 1963 and headquartered in Lewiston, Maine, Crestline Promotional Products is a longtime distributor of custom-imprinted promotional items, offering over 8,000 branded products including apparel, office supplies, drinkware, and event merchandise. Crestline operates as part of Geiger, the largest family-owned promotional products distributor in the world, and serves businesses of all sizes with services such as free design assistance, product sampling, and compliance support for federal and state branding regulations.