Miller64 was introduced as the perfect choice for consumers striving to maintain a sense of healthy balance in their busy lifestyles. Combining a fresh, crisp flavor with only 64 calories and 2.4 carbohydrates, Miller64 is a guiltless pleasure for moments of relaxation. Light & Refreshing. 2.8% ABV. Miller64 is a light beer Fresh, crisp flavor Only 64 calories and 2.4 carbs Miller64 is brewed for YOU Light & Refreshing 2.8% ABV