Barrel Craft Spirits Gray Label Dovetail Cask Strength is a unique and flavorful whiskey that is aged in charred oak barrels. This whiskey has a deep amber color and a complex flavor profile that includes notes of oak, vanilla, caramel, and spice. The proof of this whiskey is 131.54, making it a strong and robust spirit. The bottle size is 750 ml, making it a great size for sharing with friends. This whiskey is perfect for sipping neat or on the rocks.