When your workout needs a little more kick, there?s Extreme Sport Beans. Each serving contains 50 mg of caffeine, about the same amount in a half a cup of brewed coffee, along with Sport Beans? clinically proven formula of carbohydrates, vitamins and electrolytes. And the delicious Watermelon flavor will keep you refreshed throughout your exercise. This case contains 24 1-oz bags of Watermelon flavor.