Stone Brewing Co., 10th largest craft brewer in the United States, is introducing a variety pack dubbed the Stone Mixed 12 Pack. The Stone Mixed 12 Pack features three 12-ounce bottles of four year-round releases: Stone IPA, Stone Levitation Ale, Stone Ruination IPA and OAKED Arrogant Bastard Ale. The pack may currently be found at select retailers and bottle shops in California but will be available more widely across America beginning in 2014. Occasionally, Stone will change up the beers included in the Stone Mixed 12 Pack so “fans always have a new variety to look forward to”, according to the announcement.