Quick answer

To use your SodaStream Fizz & Go insulated stainless steel bottle, first carbonate cold water in a standard SodaStream bottle, then transfer it to the Fizz & Go for portable, cold fizz that lasts up to 12 hours.

Why the transfer method matters

The Fizz & Go bottle is designed for on-the-go enjoyment, not direct carbonation in your SodaStream machine. Carbonating directly in the stainless bottle can damage the machine or bottle seal. Always carbonate water in the standard bottle that came with your machine, then pour into the Fizz & Go.

Keeping your fizz cold and fresh

The double-wall stainless steel insulation keeps drinks cold for up to 12 hours, but it works best when both the bottle and the liquid are pre-chilled. For maximum carbonation retention, fill the bottle to the fill line and avoid shaking after closing.

Step-by-step instructions

  1. Chill the bottle and water: Place the Fizz & Go bottle in the refrigerator for at least 30 minutes before use. Also, use cold tap or filtered water for carbonation. Cold water absorbs CO2 better and keeps fizz longer. Skipping pre-chilling reduces carbonation quality and insulation performance.
  2. Carbonate water in a standard SodaStream bottle: Fill your SodaStream carbonating bottle with cold water to the fill line. Attach it to your SodaStream machine and carbonate according to your model's instructions. Do not carbonate directly in the Fizz & Go bottle. Never carbonate in the stainless bottle—it is not designed for machine use and can cause leaks or damage.
  3. Transfer to the Fizz & Go bottle: Carefully pour the carbonated water from the standard bottle into the Fizz & Go bottle. Fill only to the indicated fill line to allow room for the cap and prevent overflow. Screw the leakproof cap on tightly. Overfilling can cause the cap to leak or the bottle to burst when shaken.
  4. Enjoy on the go: Take your Fizz & Go bottle with you—its streamlined shape fits most car cup holders. The insulation keeps your drink cold and fizzy for up to 12 hours. For best results, open the cap slowly to release pressure gradually. Shaking the bottle after closing can cause excess pressure; open carefully to avoid spraying.
  5. Clean after each use: Hand wash the bottle and cap with warm soapy water and a soft sponge. Rinse thoroughly and air dry. Do not use abrasive cleaners or put the bottle in the dishwasher, as high heat can damage the insulation and seal. Dishwasher use voids the insulation warranty and may cause the bottle to lose its vacuum seal.

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