Shusi' s Jewelry is a company specializing in jewelry with a professional and inspirational design team.Our jewelry all made of hypoallergenic 925 sterling silver , more safe and comfortable . the jewelry design inspiration come from our life , family , friendship and love . Give each piece of jewelry has its special meaning, as important part of life .MONEY BACK GUARANTEE 100% satisfaction and money back guarantee. If there are any problems with the purchase, please feel free to contact us, we will help to fix the problem. Maintenance Instruction a. Keep it dry and avoid wearing it when bathing, doing housework and swimming. b. Perfume is also corrosive to jewelry. Wear your perfume before putting on the piece. c. Grease and sweat on hands will caused corrosion. Be careful. d. Rub your Jewelry with baby wipes,they perform miracles on jewelry without damaging the surface, then rub with a clean dry soft cotton cloth to bring back the shine.