Tory Burch ring

Tory Burch ring and accessories? (The items that come with it): If you order it without accessories, it comes: a black box without the brand logo, ____ if you order it with gift accessories: its accessories: the brand box, the packaging, the accessories, the large brand card. How to take care of it? Do not expose it to perfumes and chemicals. Do not expose it to water when washing or performing ablution. Do not expose it to humidity and keep it inside the box. Material: stainless steel (stainless resistant steel). What is stainless steel? Stainless steel (resistant steel) what is stainless steel?