Buy CO2 Supplies to refill Drinkmate, SodaStream, Aarke, and iSoda machines. Drinkmate cylinders come filled with food grade CO2. They are made of durable aluminum to US DOT standards.

Two-pack of cylinders makes up to 120 one-liter bottles of sparkling beverages!
Compatible with all Drinkmate and SodaStream appliances in the Americas
Actual product weight (not including gift box) pounds: 5.7lbs

# Pieces In Set: 1 Pair
Number of Settings: 1
Intended Use: Blending
Measurements: 6 Width/Inches, 4 Height/Inches, 16 Length/Inches
Capacity: 14 oz.
Base Material: 100% Aluminum
Care: Wipe Clean
Decor Styles: Modern
Country of Origin: Imported