American Solera has chosen Black Friday to release one of its most anticipated stouts of the year.

That creation is Triple Purple Lemur, a 12 percent ABV imperial stout aged in rum barrels with “triple Madagascar vanilla beans.”

As the name suggests, this is the third beer from the Tulsa, Ok.-based brewery to include the Purple Lemur moniker after the original Purple Lemur—a 12 percent ABV imperial stout aged in rum barrels with Madagascar bourbon vanilla beans—was released in November 2018 and Double Purple Lemur—a 12 percent ABV imperial stout aged in rum barrels with “double Madagascar vanilla beans”—was released in August of this year.

According to a post on American Solera’s website, Triple Purple Lemur is packaged in 500ml bottles ($50) with only 375 bottles available with a one bottle per person purchase limit when it goes one sale exclusively at the brewery on Nov. 29.