Transform your ordinary tap water into bubbly, refreshing sparkling water with the SodaStream Spirit. Simply fill the reusable bottle with water, add carbon dioxide at your preferred fizz level by pressing the button - the more presses, the fizzier it gets! Customize from lightly sparkling to super bubbly water. Want a twist of flavor? Add it after carbonation. Seal it, grab it to go, or chill for later - your sparkling drink, your way.