Material - The Yarpiany gold necklace for women is made of high-quality Titanium steel(316L stainless steel), durable and long-lasting, nickel-free and environmentally friendly, hypoallergenic, non-irritating to skins and Easy To Maitain And Ideal For Long-Lasting Jewelry Designs Style - The Yarpiany gold stacking necklaces unique double ''D'' design on the chain show the difference from other chunky gold necklaces, You can wear a Yarpiany copper gold necklace alone or stack it with other chains to create a fashion stylish look. Yarpiany Selenite Necklace Gold Size- 18k Gold Plated Cuban Necklace Length of chain:15.4''(39cm)with 2''(5cm)extender chain,width of chain:0.28''(8mm),31g weight Nice Gift - Each piece of our Yarpiany gold necklace comes complete with velvet cloth bag. It's a perfect delicate gift for anyone in your life, a Very surprise gift for Anniversary, Birthday, Christmas, Valentine's Day, Thanksgiving Day, New year, etc. After Sales Service - Please feel free to contact us if the sterling 18k gold necklace has any quality problems, we Yarpiany will help to fix the problem in 12 hours. clasp type: Lobster