Sparkling Ice +Energy Maximum Mango is sparkling water with big flavor, a 160mg boost of caffeine, and zero sugar. With more than 2X the caffeine of Sparkling Ice +Caffeine, Sparkling Ice +Energy will keep you at maximum sparkle all day. Vegan and gluten-free, this low calorie can of magic is packed with antioxidants and vitamins B3, E, and B12, making it a healthy and tasty source for the stuff your brain and body crave. 12oz cans are perfect for convenient, on-the-go energizing, and an extra boost of electrolytes makes staying hydrated easier than ever. Keep one in the cup holder, stash one in your bag, or cram one in your pocket (provided that you have particularly large pockets) to add a little extra flavor to life’s duller moments.