100% Copper This necklace is suitable for various occasions, such as daily wear, wedding party, birthday party and other important occasions Delicate and Dainty: If you love to layer or gravitate towards simpler styles, this piece is . You won’t get tired of the Adjustable Length Pendant Necklace, because it was made with everyday wear in mind. The chains we used are made from the toughest polished brass,gold plating with protective ,hanging a shiny disc and bar, and free,, to wear. How to for Your Jewelry: To the plating, your jewelry to hand washing, swimming, exercising, cleaning, and before applying any personal body products. Maintain your jewelry’s high by avoiding contact with soap, perfume, lotion, makeup, hair & cleaning products. This cute necklace can be sent to your friend relatives in festival, it's an gift for women and teen girls.it also perfect for all dress up and any occassions,e.g. Valentine's Day,Wedding, Day,Party,Engagement,Class,Dating,Beach,Home,Office and Daily Life. Good Customer Service: If you have any problem,please feel free contact us by Mail,we will answer within 24 hours.we offer or replace in 90 days.Just be happy to add this nice necklace to your jewelry collection.