Create sparkling water with the press of a button. Finished in black, this slim sparkling water maker offers three carbonation levels with one-touch operation. The dual carbonation system lets you carbonate water in both the included glass and plastic bottlesone for home refreshment and the other for worry-free, on-the-go transport. Quick Connect technology secures the CO2 canister instantly into place, and the Snap & Lock features makes it easy to attach and release the reusable bottle. This sparkling water machine includes a carbonating gas cylinder and a one-liter bottle that looks attractive on the table and in the fridge.We now offer an in-store carbonator cylinder exchange program. Bring your empty CO2 cylinder to Crate & Barrel and exchange it for a replacement at a 50% discount. Empty cylinders are returned to the manufacturer for reuse.