Extend the life of your favorite necklaces with this versatile large 18k gold-filled chain extender. Measuring 3 inches, it seamlessly adds length and adjustability to any piece, allowing you to customize the fit to your preference. Crafted from durable 18k gold-filled material, it resists tarnishing and maintains its lustrous finish through everyday wear. Perfect for layering, accommodating different necklines, or simply giving yourself more styling options. A practical essential that transforms how you wear your cherished jewelry collection.