JewelryWeb Sterling Silver 22 Inch Rhodium Italian Sparkle-cut Adjustable 0.8mm Box Chain Necklace (Lobster-claw) adjustable chain for women teens girls 2: METAL PURITY: All of our jewelry for women and men are maunfactured with authentic metals and are tested to pass FTC regulations on jewelry. They are solid stamped 14k yellow/white gold, 10k yellow/white gold or stamped 925 sterling silver. 3: GIFT PACKAGING: Each item is wrapped in a beautiful jewelry gift box. Perfect for mom, gramdma, daughter, sister or nana for her anniversary, birthday, Christmas, Valentine's day, wedding, bat mitzvah or quiceanera gifts. 4: SATISFACTION GUARANTEE: To ensure you are completely satisfied with your purchase, we offer a 45 day money back guarantee! Your satisfaction is our #1 Priority! Please contact us with any issues and we will do our best to resolve it quickly.