Upland Brewing Co. will be releasing the newest version of Sour Reserve, a gueuze-style ale produced by blending one-, two- and three-year-old batches of the Bloomington, Ind.-based brewery’s Basis blonde ale. Upland has released a Sour Reserve blend every year since 2011.

Upland Sour Reserve 2016 2

According to filings with the Alcohol and Tobacco Tax and Trade Bureau (TTB), the latest incarnation of Sour Reserve will be bottled in 750ml bottles. An email sent to the brewery for additional information was not immediately returned.