Experience the awakening of the fullness of flavors in perfect balance. Remarkable richness, luxurious texture and a long warming finish. This new limited release of the original cask strength expression showcases Brother's Bond Bourbon in its undiluted form, unfiltered and uncut at 115.1 proof. Influenced only by the barrel's qualities, the passing of time and the artful blending of three distinctive mash bills to create a four-grain straight bourbon original cask strength whiskey.