PRODUCT DETAILS Water Resistant💧 Brass 18K Gold and 2mm Cubic Zirconia Crystals Gold Filled Chain Hypoallergenic Nickel Free SIZE:14"+ 3"Extender, CLOSURE: Lobster Clasp DESIGNER NOTE: The holidays call for some extra sparkle! The new Tennis Choker is inspired by your radiance and is the perfect accessory to wear at every celebration this season. STYLE TIP: Diamonds are forever... add this timeless choker to your favorite layer stack and pair with our adjustable Tennis Bracelet.