Aisansty Dainty Layered Choker Necklaces Handmade Coin Tube Star Pearl Pendant Multilayer Adjustable Layering Chain Gold Plated Necklaces Set for Women Girls Dainty & Cute,Simple & Elegant This is 3 separate necklaces. you can wear them together or separately. the gold-layered necklace is simple enough for layering with other necklaces. Necklace Length: 14″/16″/18″(+3″ extender chain)as a layered necklace.adjustable chains. Made of high-quality brass with gold plating. Nickel-free, lead-free and hypoallergenic, it won’t turn your skin green.