Reliability and durability - stainless steel product is corrosion resistant
Tight fit on the neck of the bottle guarantees hermetic sealing, so that air cannot get inside and oxidize the drink, and also reliably protects the drink from spilling, even if the container is upside down
Easy to use - insert a stainless steel watering can into the neck of the bottle and pour the noble drink into glasses. For long-term storage of wine, do not remove the watering can from the neck, but insert a wine cork into it