Guinness Kaliber is the older of the two alcohol-free entries in the Guinness range, pre-dating the more recently launched Guinness 0.0. Originally released in 1986, it holds an early position in the non-alcoholic lager category. The malt character leans toward bready and caramel notes, according to published reviewer accounts. As a non-alcoholic pale lager, Kaliber remains Guinness's longest-running AF product.