Green River Full Proof is a barrel-strength bourbon with a high proof of 117.3. It's a small batch of select barrels, blended and bottled at barrel strength, offering a robust flavor profile with notes of warming spice, vanilla, caramel, and chocolate-coated peppermints, with aromatic notes of cinnamon, dried cherry, and light leather. It's described as sweet, smooth, and well-structured, and often enjoyed neat, on the rocks, or in cocktails.