SodaSparkle Co2 Soda Chargers Compatible with SodaSparkle Home and Cuisinart CSS-100 Soda Maker, Box of 24 For use with the Cuisinart CSS-100 Sparkling Beverage Maker and Soda Sparkle Soda Maker 24-pack of 8-gram chargers Recyclable chargers Single-use; small and easy to store Measures 5.625" by 2.0" by 2.5"