2 Bar Spirits is a distillery located in Seattle, Washington. The grains used at the distillery are all sourced from the Pacific Northwest. In the case of their bourbon, they use 95% Washington grain and 5% Oregon grain but do not disclose their mash-bill. The whiskey is aged in 15-gallon barrels with a #3 Char level. The bourbons are released in batches, though the bottle reviewed had no such number indicating the batch number.