Waterloo sparkling water is crisp, refreshing sparkling water processed through a five-stage filtration system and enhanced with natural flavors. We use a cold force carbonation system to bring you a delicious beverage with zero calories, zero sodium and zero sugar. Waterloo sparkling water is available in a 12-count box of 12 oz. Cans for your convenience. Enjoy this gluten-free, non-gmo alternative to sugary sodas and energy drinks. We’re proud to introduce a new kind of revolution: one you can taste.