The Anti-Tarnish Bag will slow down the tarnishing process of your sterling silver jewelry, which means you will not need to polish it as often.
Tarnishing is a natural chemical reaction that happens to sterling silver called oxidation, which makes the jewelry take a darker color over time.
The more you wear you sterling silver jewelry, the longer it will take for this process to happen, because the oil from your skin forms a protection from tarnishing.
Simply slide your sterling silver jewelry into the tarnish prevention bag when you take it off for a long period of time.