Is it a tennis necklace? Is it a chain? It's both and it's STUNNING. We combined our best-selling Not Your Basic Tennis Necklace with the forever favorite Samantha Chain to create your necklace layering secret weapon. No matter what else you're stacking, it's sure to fit in and stand out. DETAILS: Tennis Chain Necklace Adjustable Length: 15" to 18" Lobster Clasp SKU: N6338 MATERIALS: 18k Gold Plated Over Brass Stones: (20) 3mm Simulated Diamonds