This sterling silver couples necklace features a yin yang symbol with elements like the sun moon mountain and tree representing balance and harmony in a relationship. Crafted from 925 sterling silver it is nickel and lead free ensuring comfort for sensitive skin while resisting rust and tarnish. Each necklace measures 22 by 14.5mm and weighs 4.2g with a total weight of 8.2g. One chain is 18 inches with a 2 inch extender while the other is 22 inches with a 2 inch extender making it suitable for all neck sizes. Presented in an elegant jewelry box this yin yang necklace makes a perfect gift for couples including girlfriends boyfriends husbands wives or lovers. For any inquiries feel free to contact us as customer satisfaction is our priority. We are committed to providing the best solutions for your needs.