Size: Adjustable / Opening Size
About 925 sterling silver:
925 silver refers to a silver product containing approximately 92.5% silver.
The purity is about 92.5% and is considered to be pure silver. Because silver is too soft, it is easily oxidized.
925 silver and 7.5% other metals were added to achieve the desired hardness.
925 sterling silver is the international standard silver for silver jewelry in the world.
925 sterling silver maintenance:
1. Avoid contact with chemicals;
2, avoid wearing washing and swimming;
3, to avoid short scratches;
4, to avoid wearing sports;
5, using a soft clot,
6, take a bath and sleep, take out and store in a dry place.