The Gold Tone Twist Collar Necklace is fun and sophisticated. This accessory features a twist silver tone chain that's perfect for adding subtle charm. Wear it to dinner parties, dates, and holiday celebrations. Collar necklace with lobster claw clasp closure. Dimensions: 18" + 4" extender. 77% steel, 22% plastic, 5% cotton, 2% brass, 1% cubic zirconia. Custom designed exclusively for Chico's. Handcrafted with nickel-free metal.