Metal/Glass Upgrade your sparkle: Bring a touch of class to your sparkling water, at home or out and about Dishwasher safe: This bottle is easy to keep clean as you stay hydrated. Only compatible with your SodaStream Crystal Carbonate and go: Attach to your SodaStream Crystal to carbonate sparkling water directly into, or simply decant your favourite drink Perfectly formed: Made from gorgeous glass, this carafe will display your favourite fizzy drink in style SodaStream twinpack glass carafe 2 x 0.6 l