Stainless steel is said to be "rust-free iron" and is a highly durable, corrosion-resistant material that is less likely to cause metal allergies and is also used in the medical field.
In most cases, discoloration does not occur and it is very easy to clean because it is scratch-resistant.
"316L" is a "surgical stainless steel" that has further enhanced corrosion resistance and is also used in medical scalpels.
Silver 925 does not rust.
It is often said that "silver turns black", but it is a reaction called sulfidation by air and sweat.
If you take care of it with a silver cloth or cleaner, it will quickly grow back.
In addition, silver 925 is a material that does not rust, so metal ions are less likely to be emitted, so it is also a material that is less likely to cause metal allergic reactions.
Sterling silver is also another name for silver 925, and its origin is said to come from the "sterling pond" in England.
We are also tackling environmental issues by using reusable packaging.