Add this stunning Convertible Beaded Necklace to your jewelry box. This twice as nice style allows multie ways to wear. Pair with pieces from Chico's Opal collection. Lobster claw closure and extender. Dimensions: 19". 47% glass, 25% acrylic, 10% reconstituted howlite, 7% brass, 7% zinc, 2% genuine quarts, 2% nylon. Custom designed exclusively for Chico's. Handcrafted with nickel-free metal.