Amazon offers Propel by Gatorade Zero Calorie Sports Drinking Water 12-Pack for . Eligible for free super saver shipping. 

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Product Description:
Hydrate your workout with the refreshing taste of Propel Water Grape Flavored Water with Electrolytes, Vitamins and No Sugar. A flavored water backed by the Gatorade Sports Science Institute, Propel Water has electrolytes, antioxidants and vitamins to help put back what you lose in sweat. It’s a delicious and refreshing way to hydrate your toughest workouts. Even better, Propel Water has no sugar, so you can hydrate your workout without adding back the calories you burned. This is how Gatorade does water.