Stainless steel ring is a kind of special metal ornament. Its texture is very tough, but it is very corrosion-resistant. It will not turn black like silver, and it will not be easily allergic to ornaments like copper, and it will not be toxic because of lead in alloy ornaments. However, stainless steel ornaments always maintain their own color in normal temperature for life. Stainless steel ornaments are made of the same material from the inside to the outside, and pass the test of artificial sweat body. They have the characteristics of no corrosion, strong acid and alkali resistance, no color change, no fading, no allergy, no deformation, hard and bright. It is a green high-grade environmental protection ornament that will not produce any side effects and no harm to the human body.