Guinness Baseball Cap

Guinness is an iconic Irish dry stout brand that originated in 1759 at St. James's Gate Brewery in Dublin, Ireland, founded by Arthur Guinness. Famous for its harp trademark and signature dark beer, Guinness has expanded its brand footprint globally to include licensed merchandise and apparel, such as baseball caps, glassware, and clothing.

Guinness merchandise is officially licensed through Diageo's consumer products division and manufactured through various global apparel partners, predominantly in countries such as China and other textile-manufacturing hubs.

Guinness is owned by Diageo plc, a British multinational alcoholic beverage company formed in 1997 through the merger of Grand Metropolitan and Guinness plc. Headquartered in London, United Kingdom, Diageo manages Guinness's global brewing operations and licensed brand merchandise, distributed worldwide including across North America and Canada.