12ct box of 2oz energy shots. 250mg of caffeine per shot. You can find Rhino Rush products in over 25,000 stores in the United States and we are adding thousands more every week. You asked, and we answered. You wanted more from your energy shot. You wanted it to not only work better but to taste better too. We got you! We got you one more and made sure to offer you a smooth ride through the Rhino Rush experience. The last thing you need is a huge energy crash in the afternoon! We are here to help you stay productive throughout your day.