Discover the fizz-tastic world of SodaStream with the Full Calorie Variety Beverage Mix! Perfect for those who love crafting their own soda, this mix lets you transform your SodaStream sparkling water into the iconic taste of Diet Pepsi in mere seconds. Each 14.9 Fl Oz bottle in this pack of four creates approximately 2-2.5 gallons of delicious, sugar-free cola, giving you a grand total of about 9.5 Gallons of refreshing fun.