Paperclip Chain Necklace: this paperclip necklace is made of alloy with gold plating technology to ensure a durable, tarnish-resistant, hypoallergenic finish that can be worn comfortably all day long. Layered Gold Necklace: this delicate stacking necklace is perfect for layering, and if you like, you can also choose to add jewelry to the necklace to add a splash of color to your outfit, no woman can resist this necklace. Chunky Gold Necklace : Each necklace in this layered necklace set has an adjustable length of 5cm and can be worn individually, making it easy to put on and take off and suitable for most neck sizes. Heart Pendant Necklace : This layered gold necklace is an ideal gift for your wife, coworkers, friends and yourself on anniversaries, weddings, Christmas and other special occasions. After sales service: If there is problem with the product, please contact us!