APM Rose Gold Necklace

APM necklace (Master Quality original product) 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: branded box, velvet cloth with the brand logo __________________________________ how to care for it? Do not expose it to perfumes and chemicals Do not expose it to water when washing and ablution Do not expose it to humidity and keep it inside the box __________________________________ metal: steel (stainless steel) what is steel? steel (stainless steel) what is steel?