❥ Material: Tungsten steel, nickel free and lead free.n❥ Specification: 2cm x 3cmn❥ Quality: 100% newly and high qualityn❥ Package: Free Sinlifu gift box for storage and representation.n❥ Best gift: Nobody can hide the exciting when get this for present. :)nWelcom to A-shiny jewelry, you will find only belong to your jewelryn1.Company A-shiny jewelryn2.Brand SinlifunnCare of Jewelry nWearingna. Don't put the jewelry in high temperature or direct sunlight. nb. Don't wear the jewelry when take shower or swim, also please keep the jewelry away from perfume, cosmetic and any other chemicals.nc. Don't wear different jewelry together.nCleaningnThe best method for cleaning is a jeweler's polishing cloth.nAlso the jewelry can be cleaned by dilute liquid soap and banister brush.nStoragenStore jewelry separately. And before storage, please clean the jewelry by soft cloth.