There are 3 necklaces set in one order,the necklaces length is 14/16/18(+3extender chain) as a layered necklace,simple and elegant,the gold layered necklace can be free to matching your preferences,you can wear them together or separately. ***Please Kindly Noted:The chains we used are made from the toughest polished brass available and are comparable with gold chain after plating and protective finish,hanging a shiny disc and tube bar, Nickel and Lead free,hypoallergenic,safe to wear,lasting color retention,it won’t turn your skin green. These little choker necklace is simple enough for layering with other necklaces in your collection. This cute chic necklace can be sent to your friend relatives in festival,it’s an ideal gift for women and teen girls. it also perfect for all dress up and any occassions,e.g. Valentine’s Day, Wedding, Mothers 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 refund or free of replace in 90 days.Just be happy to add this nice necklace to your jewelry collection.